139634796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1662319}}^1$

素因数の和:1662333

約数の個数: 24

約数和(自身を含む): 372359680

約数和(自身を除く): 232724884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1662319, 3324638, 4986957, 6649276, 9973914, 11636233, 19947828, 23272466, 34908699, 46544932, 69817398, 139634796]

約数ペア:

[(1, 139634796), (2, 69817398), (3, 46544932), (4, 34908699), (6, 23272466), (7, 19947828), (12, 11636233), (14, 9973914), (21, 6649276), (28, 4986957), (42, 3324638), (84, 1662319)]