15364592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{30977}}^1$

素因数の和:31016

約数の個数: 20

約数和(自身を含む): 30730176

約数和(自身を除く): 15365584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 30977, 61954, 123908, 247816, 495632, 960287, 1920574, 3841148, 7682296, 15364592]

約数ペア:

[(1, 15364592), (2, 7682296), (4, 3841148), (8, 1920574), (16, 960287), (31, 495632), (62, 247816), (124, 123908), (248, 61954), (496, 30977)]