8266297136

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{44389}}^1$

素因数の和:44613

約数の個数: 40

約数和(自身を含む): 16314923040

約数和(自身を除く): 8048625904

約数列:

[1, 2, 4, 8, 16, 103, 113, 206, 226, 412, 452, 824, 904, 1648, 1808, 11639, 23278, 44389, 46556, 88778, 93112, 177556, 186224, 355112, 710224, 4572067, 5015957, 9144134, 10031914, 18288268, 20063828, 36576536, 40127656, 73153072, 80255312, 516643571, 1033287142, 2066574284, 4133148568, 8266297136]

約数ペア:

[(1, 8266297136), (2, 4133148568), (4, 2066574284), (8, 1033287142), (16, 516643571), (103, 80255312), (113, 73153072), (206, 40127656), (226, 36576536), (412, 20063828), (452, 18288268), (824, 10031914), (904, 9144134), (1648, 5015957), (1808, 4572067), (11639, 710224), (23278, 355112), (44389, 186224), (46556, 177556), (88778, 93112)]