13302856454

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{1621}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 20483680032

約数和(自身を除く): 7180823578

約数列:

[1, 2, 61, 122, 137, 274, 491, 982, 1621, 3242, 8357, 16714, 29951, 59902, 67267, 98881, 134534, 197762, 222077, 444154, 795911, 1591822, 4103287, 8206574, 13546697, 27093394, 48550571, 97101142, 109039807, 218079614, 6651428227, 13302856454]

約数ペア:

[(1, 13302856454), (2, 6651428227), (61, 218079614), (122, 109039807), (137, 97101142), (274, 48550571), (491, 27093394), (982, 13546697), (1621, 8206574), (3242, 4103287), (8357, 1591822), (16714, 795911), (29951, 444154), (59902, 222077), (67267, 197762), (98881, 134534)]