8430028

素因数分解:

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

素因数の和:993

約数の個数: 24

約数和(自身を含む): 15742944

約数和(自身を除く): 7312916

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 821, 1642, 2567, 3284, 5134, 10268, 13957, 27914, 55828, 123971, 247942, 495884, 2107507, 4215014, 8430028]

約数ペア:

[(1, 8430028), (2, 4215014), (4, 2107507), (17, 495884), (34, 247942), (68, 123971), (151, 55828), (302, 27914), (604, 13957), (821, 10268), (1642, 5134), (2567, 3284)]