3966228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15739}}^1$

素因数の和:15756

約数の個数: 36

約数和(自身を含む): 11458720

約数和(自身を除く): 7492492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15739, 31478, 47217, 62956, 94434, 110173, 141651, 188868, 220346, 283302, 330519, 440692, 566604, 661038, 991557, 1322076, 1983114, 3966228]

約数ペア:

[(1, 3966228), (2, 1983114), (3, 1322076), (4, 991557), (6, 661038), (7, 566604), (9, 440692), (12, 330519), (14, 283302), (18, 220346), (21, 188868), (28, 141651), (36, 110173), (42, 94434), (63, 62956), (84, 47217), (126, 31478), (252, 15739)]