21362231744

素因数分解:

$2^6\times 7^1\times {\mathrm{853}}^1\times {\mathrm{55901}}^1$

素因数の和:56773

約数の個数: 56

約数和(自身を含む): 48504152928

約数和(自身を除く): 27141921184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 853, 1706, 3412, 5971, 6824, 11942, 13648, 23884, 27296, 47768, 54592, 55901, 95536, 111802, 191072, 223604, 382144, 391307, 447208, 782614, 894416, 1565228, 1788832, 3130456, 3577664, 6260912, 12521824, 25043648, 47683553, 95367106, 190734212, 333784871, 381468424, 667569742, 762936848, 1335139484, 1525873696, 2670278968, 3051747392, 5340557936, 10681115872, 21362231744]

約数ペア:

[(1, 21362231744), (2, 10681115872), (4, 5340557936), (7, 3051747392), (8, 2670278968), (14, 1525873696), (16, 1335139484), (28, 762936848), (32, 667569742), (56, 381468424), (64, 333784871), (112, 190734212), (224, 95367106), (448, 47683553), (853, 25043648), (1706, 12521824), (3412, 6260912), (5971, 3577664), (6824, 3130456), (11942, 1788832), (13648, 1565228), (23884, 894416), (27296, 782614), (47768, 447208), (54592, 391307), (55901, 382144), (95536, 223604), (111802, 191072)]