874330422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2973913}}^1$

素因数の和:2973932

約数の個数: 24

約数和(自身を含む): 2034157176

約数和(自身を除く): 1159826754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2973913, 5947826, 8921739, 17843478, 20817391, 41634782, 62452173, 124904346, 145721737, 291443474, 437165211, 874330422]

約数ペア:

[(1, 874330422), (2, 437165211), (3, 291443474), (6, 145721737), (7, 124904346), (14, 62452173), (21, 41634782), (42, 20817391), (49, 17843478), (98, 8921739), (147, 5947826), (294, 2973913)]