7896190484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{121189}}^1$

素因数の和:121392

約数の個数: 48

約数和(自身を含む): 17102332800

約数和(自身を除く): 9206142316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 358, 364, 716, 1253, 2327, 2506, 4654, 5012, 9308, 16289, 32578, 65156, 121189, 242378, 484756, 848323, 1575457, 1696646, 3150914, 3393292, 6301828, 11028199, 21692831, 22056398, 43385662, 44112796, 86771324, 151849817, 282006803, 303699634, 564013606, 607399268, 1128027212, 1974047621, 3948095242, 7896190484]

約数ペア:

[(1, 7896190484), (2, 3948095242), (4, 1974047621), (7, 1128027212), (13, 607399268), (14, 564013606), (26, 303699634), (28, 282006803), (52, 151849817), (91, 86771324), (179, 44112796), (182, 43385662), (358, 22056398), (364, 21692831), (716, 11028199), (1253, 6301828), (2327, 3393292), (2506, 3150914), (4654, 1696646), (5012, 1575457), (9308, 848323), (16289, 484756), (32578, 242378), (65156, 121189)]