4637142

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 10444800

約数和(自身を除く): 5807658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1087, 1422, 2133, 2174, 3261, 4266, 6522, 9783, 19566, 29349, 58698, 85873, 171746, 257619, 515238, 772857, 1545714, 2318571, 4637142]

約数ペア:

[(1, 4637142), (2, 2318571), (3, 1545714), (6, 772857), (9, 515238), (18, 257619), (27, 171746), (54, 85873), (79, 58698), (158, 29349), (237, 19566), (474, 9783), (711, 6522), (1087, 4266), (1422, 3261), (2133, 2174)]