15647424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6297

約数の個数: 56

約数和(自身を含む): 44592240

約数和(自身を除く): 28944816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 6269, 12538, 18807, 25076, 37614, 50152, 75228, 81497, 100304, 150456, 162994, 200608, 244491, 300912, 325988, 401216, 488982, 601824, 651976, 977964, 1203648, 1303952, 1955928, 2607904, 3911856, 5215808, 7823712, 15647424]

約数ペア:

[(1, 15647424), (2, 7823712), (3, 5215808), (4, 3911856), (6, 2607904), (8, 1955928), (12, 1303952), (13, 1203648), (16, 977964), (24, 651976), (26, 601824), (32, 488982), (39, 401216), (48, 325988), (52, 300912), (64, 244491), (78, 200608), (96, 162994), (104, 150456), (156, 100304), (192, 81497), (208, 75228), (312, 50152), (416, 37614), (624, 25076), (832, 18807), (1248, 12538), (2496, 6269)]