7974032016

素因数分解:

$2^4\times 3^1\times {\mathrm{166125667}}^1$

素因数の和:166125678

約数の個数: 20

約数和(自身を含む): 20599582832

約数和(自身を除く): 12625550816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 166125667, 332251334, 498377001, 664502668, 996754002, 1329005336, 1993508004, 2658010672, 3987016008, 7974032016]

約数ペア:

[(1, 7974032016), (2, 3987016008), (3, 2658010672), (4, 1993508004), (6, 1329005336), (8, 996754002), (12, 664502668), (16, 498377001), (24, 332251334), (48, 166125667)]