15673926832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57624731}}^1$

素因数の和:57624756

約数の個数: 20

約数和(自身を含む): 32154600456

約数和(自身を除く): 16480673624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57624731, 115249462, 230498924, 460997848, 921995696, 979620427, 1959240854, 3918481708, 7836963416, 15673926832]

約数ペア:

[(1, 15673926832), (2, 7836963416), (4, 3918481708), (8, 1959240854), (16, 979620427), (17, 921995696), (34, 460997848), (68, 230498924), (136, 115249462), (272, 57624731)]