7214886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19087}}^1$

素因数の和:19105

約数の個数: 32

約数和(自身を含む): 18324480

約数和(自身を除く): 11109594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 19087, 38174, 57261, 114522, 133609, 171783, 267218, 343566, 400827, 515349, 801654, 1030698, 1202481, 2404962, 3607443, 7214886]

約数ペア:

[(1, 7214886), (2, 3607443), (3, 2404962), (6, 1202481), (7, 1030698), (9, 801654), (14, 515349), (18, 400827), (21, 343566), (27, 267218), (42, 171783), (54, 133609), (63, 114522), (126, 57261), (189, 38174), (378, 19087)]