15397304828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{121189}}^1$

素因数の和:122597

約数の個数: 24

約数和(自身を含む): 28137409440

約数和(自身を除く): 12740104612

約数列:

[1, 2, 4, 23, 46, 92, 1381, 2762, 5524, 31763, 63526, 121189, 127052, 242378, 484756, 2787347, 5574694, 11149388, 167362009, 334724018, 669448036, 3849326207, 7698652414, 15397304828]

約数ペア:

[(1, 15397304828), (2, 7698652414), (4, 3849326207), (23, 669448036), (46, 334724018), (92, 167362009), (1381, 11149388), (2762, 5574694), (5524, 2787347), (31763, 484756), (63526, 242378), (121189, 127052)]