1248021272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2593}}^1\times {\mathrm{3539}}^1$

素因数の和:6155

約数の個数: 32

約数和(自身を含む): 2479345200

約数和(自身を除く): 1231323928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2593, 3539, 5186, 7078, 10372, 14156, 20744, 28312, 44081, 60163, 88162, 120326, 176324, 240652, 352648, 481304, 9176627, 18353254, 36706508, 73413016, 156002659, 312005318, 624010636, 1248021272]

約数ペア:

[(1, 1248021272), (2, 624010636), (4, 312005318), (8, 156002659), (17, 73413016), (34, 36706508), (68, 18353254), (136, 9176627), (2593, 481304), (3539, 352648), (5186, 240652), (7078, 176324), (10372, 120326), (14156, 88162), (20744, 60163), (28312, 44081)]