286082012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3917}}^1$

素因数の和:4002

約数の個数: 36

約数和(自身を含む): 544680360

約数和(自身を除く): 258598348

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 961, 1178, 1922, 2356, 3844, 3917, 7834, 15668, 18259, 36518, 73036, 74423, 121427, 148846, 242854, 297692, 485708, 2307113, 3764237, 4614226, 7528474, 9228452, 15056948, 71520503, 143041006, 286082012]

約数ペア:

[(1, 286082012), (2, 143041006), (4, 71520503), (19, 15056948), (31, 9228452), (38, 7528474), (62, 4614226), (76, 3764237), (124, 2307113), (589, 485708), (961, 297692), (1178, 242854), (1922, 148846), (2356, 121427), (3844, 74423), (3917, 73036), (7834, 36518), (15668, 18259)]