1330985074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1\times {\mathrm{8039}}^1$

素因数の和:12417

約数の個数: 16

約数和(自身を含む): 2102299200

約数和(自身を除く): 771314126

約数列:

[1, 2, 19, 38, 4357, 8039, 8714, 16078, 82783, 152741, 165566, 305482, 35025923, 70051846, 665492537, 1330985074]

約数ペア:

[(1, 1330985074), (2, 665492537), (19, 70051846), (38, 35025923), (4357, 305482), (8039, 165566), (8714, 152741), (16078, 82783)]