56321384

素因数分解:

$2^3\times 7^2\times {\mathrm{143677}}^1$

素因数の和:143697

約数の個数: 24

約数和(自身を含む): 122844690

約数和(自身を除く): 66523306

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 143677, 287354, 574708, 1005739, 1149416, 2011478, 4022956, 7040173, 8045912, 14080346, 28160692, 56321384]

約数ペア:

[(1, 56321384), (2, 28160692), (4, 14080346), (7, 8045912), (8, 7040173), (14, 4022956), (28, 2011478), (49, 1149416), (56, 1005739), (98, 574708), (196, 287354), (392, 143677)]