29120056

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 62628480

約数和(自身を除く): 33508424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 1571, 2317, 2648, 3142, 4634, 6284, 9268, 10997, 12568, 18536, 21994, 43988, 87976, 520001, 1040002, 2080004, 3640007, 4160008, 7280014, 14560028, 29120056]

約数ペア:

[(1, 29120056), (2, 14560028), (4, 7280014), (7, 4160008), (8, 3640007), (14, 2080004), (28, 1040002), (56, 520001), (331, 87976), (662, 43988), (1324, 21994), (1571, 18536), (2317, 12568), (2648, 10997), (3142, 9268), (4634, 6284)]