15694202788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:9004

約数の個数: 48

約数和(自身を含む): 30259994688

約数和(自身を除く): 14565791900

約数列:

[1, 2, 4, 11, 22, 44, 197, 211, 394, 422, 788, 844, 2167, 2321, 4334, 4642, 8581, 8668, 9284, 17162, 34324, 41567, 83134, 94391, 166268, 188782, 377564, 457237, 914474, 1690457, 1810591, 1828948, 3380914, 3621182, 6761828, 7242364, 18595027, 19916501, 37190054, 39833002, 74380108, 79666004, 356686427, 713372854, 1426745708, 3923550697, 7847101394, 15694202788]

約数ペア:

[(1, 15694202788), (2, 7847101394), (4, 3923550697), (11, 1426745708), (22, 713372854), (44, 356686427), (197, 79666004), (211, 74380108), (394, 39833002), (422, 37190054), (788, 19916501), (844, 18595027), (2167, 7242364), (2321, 6761828), (4334, 3621182), (4642, 3380914), (8581, 1828948), (8668, 1810591), (9284, 1690457), (17162, 914474), (34324, 457237), (41567, 377564), (83134, 188782), (94391, 166268)]