15703828422

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1\times {\mathrm{21101}}^1$

素因数の和:22924

約数の個数: 32

約数和(自身を含む): 31869759744

約数和(自身を除く): 16165931322

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1747, 3494, 5241, 10482, 21101, 42202, 63303, 124037, 126606, 248074, 372111, 744222, 1498171, 2996342, 4494513, 8989026, 36863447, 73726894, 110590341, 221180682, 2617304737, 5234609474, 7851914211, 15703828422]

約数ペア:

[(1, 15703828422), (2, 7851914211), (3, 5234609474), (6, 2617304737), (71, 221180682), (142, 110590341), (213, 73726894), (426, 36863447), (1747, 8989026), (3494, 4494513), (5241, 2996342), (10482, 1498171), (21101, 744222), (42202, 372111), (63303, 248074), (124037, 126606)]