446368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 1005480

約数和(自身を除く): 559112

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 74, 104, 116, 148, 208, 232, 296, 377, 416, 464, 481, 592, 754, 928, 962, 1073, 1184, 1508, 1924, 2146, 3016, 3848, 4292, 6032, 7696, 8584, 12064, 13949, 15392, 17168, 27898, 34336, 55796, 111592, 223184, 446368]

約数ペア:

[(1, 446368), (2, 223184), (4, 111592), (8, 55796), (13, 34336), (16, 27898), (26, 17168), (29, 15392), (32, 13949), (37, 12064), (52, 8584), (58, 7696), (74, 6032), (104, 4292), (116, 3848), (148, 3016), (208, 2146), (232, 1924), (296, 1508), (377, 1184), (416, 1073), (464, 962), (481, 928), (592, 754)]