7718142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 16473600

約数和(自身を除く): 8755458

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 857, 1501, 1714, 2571, 3002, 4503, 5142, 9006, 16283, 32566, 48849, 67703, 97698, 135406, 203109, 406218, 1286357, 2572714, 3859071, 7718142]

約数ペア:

[(1, 7718142), (2, 3859071), (3, 2572714), (6, 1286357), (19, 406218), (38, 203109), (57, 135406), (79, 97698), (114, 67703), (158, 48849), (237, 32566), (474, 16283), (857, 9006), (1501, 5142), (1714, 4503), (2571, 3002)]