22255499378

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{3011}}^1$

素因数の和:3303

約数の個数: 64

約数和(自身を含む): 39833579520

約数和(自身を除く): 17578080142

約数列:

[1, 2, 7, 14, 41, 79, 82, 158, 163, 287, 326, 553, 574, 1106, 1141, 2282, 3011, 3239, 6022, 6478, 6683, 12877, 13366, 21077, 22673, 25754, 42154, 45346, 46781, 90139, 93562, 123451, 180278, 237869, 246902, 475738, 490793, 527957, 864157, 981586, 1055914, 1665083, 1728314, 3330166, 3435551, 3695699, 6871102, 7391398, 9752629, 19505258, 20122513, 38772647, 40245026, 68268403, 77545294, 136536806, 140857591, 271408529, 281715182, 542817058, 1589678527, 3179357054, 11127749689, 22255499378]

約数ペア:

[(1, 22255499378), (2, 11127749689), (7, 3179357054), (14, 1589678527), (41, 542817058), (79, 281715182), (82, 271408529), (158, 140857591), (163, 136536806), (287, 77545294), (326, 68268403), (553, 40245026), (574, 38772647), (1106, 20122513), (1141, 19505258), (2282, 9752629), (3011, 7391398), (3239, 6871102), (6022, 3695699), (6478, 3435551), (6683, 3330166), (12877, 1728314), (13366, 1665083), (21077, 1055914), (22673, 981586), (25754, 864157), (42154, 527957), (45346, 490793), (46781, 475738), (90139, 246902), (93562, 237869), (123451, 180278)]