4262079728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{8581}}^1$

素因数の和:9465

約数の個数: 40

約数和(自身を含む): 8492060640

約数和(自身を除く): 4229980912

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 839, 1678, 3356, 6712, 8581, 13424, 17162, 31043, 34324, 62086, 68648, 124172, 137296, 248344, 317497, 496688, 634994, 1269988, 2539976, 5079952, 7199459, 14398918, 28797836, 57595672, 115191344, 266379983, 532759966, 1065519932, 2131039864, 4262079728]

約数ペア:

[(1, 4262079728), (2, 2131039864), (4, 1065519932), (8, 532759966), (16, 266379983), (37, 115191344), (74, 57595672), (148, 28797836), (296, 14398918), (592, 7199459), (839, 5079952), (1678, 2539976), (3356, 1269988), (6712, 634994), (8581, 496688), (13424, 317497), (17162, 248344), (31043, 137296), (34324, 124172), (62086, 68648)]