15924584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8097

約数の個数: 32

約数和(自身を含む): 33852000

約数和(自身を除く): 17927416

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8059, 16118, 32236, 64472, 104767, 153121, 209534, 306242, 419068, 612484, 838136, 1224968, 1990573, 3981146, 7962292, 15924584]

約数ペア:

[(1, 15924584), (2, 7962292), (4, 3981146), (8, 1990573), (13, 1224968), (19, 838136), (26, 612484), (38, 419068), (52, 306242), (76, 209534), (104, 153121), (152, 104767), (247, 64472), (494, 32236), (988, 16118), (1976, 8059)]