16860056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 33734880

約数和(自身を除く): 16874824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 821, 1208, 1642, 2567, 3284, 5134, 6568, 10268, 13957, 20536, 27914, 55828, 111656, 123971, 247942, 495884, 991768, 2107507, 4215014, 8430028, 16860056]

約数ペア:

[(1, 16860056), (2, 8430028), (4, 4215014), (8, 2107507), (17, 991768), (34, 495884), (68, 247942), (136, 123971), (151, 111656), (302, 55828), (604, 27914), (821, 20536), (1208, 13957), (1642, 10268), (2567, 6568), (3284, 5134)]