26407256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 52688880

約数和(自身を除く): 26281624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 691, 1124, 1382, 2248, 2764, 4777, 5528, 9554, 11747, 19108, 23494, 38216, 46988, 93976, 194171, 388342, 776684, 1553368, 3300907, 6601814, 13203628, 26407256]

約数ペア:

[(1, 26407256), (2, 13203628), (4, 6601814), (8, 3300907), (17, 1553368), (34, 776684), (68, 388342), (136, 194171), (281, 93976), (562, 46988), (691, 38216), (1124, 23494), (1382, 19108), (2248, 11747), (2764, 9554), (4777, 5528)]