135791408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{273773}}^1$

素因数の和:273812

約数の個数: 20

約数和(自身を含む): 271583808

約数和(自身を除く): 135792400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 273773, 547546, 1095092, 2190184, 4380368, 8486963, 16973926, 33947852, 67895704, 135791408]

約数ペア:

[(1, 135791408), (2, 67895704), (4, 33947852), (8, 16973926), (16, 8486963), (31, 4380368), (62, 2190184), (124, 1095092), (248, 547546), (496, 273773)]