15356536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 31248000

約数和(自身を除く): 15891464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 991, 1192, 1937, 1982, 3874, 3964, 7748, 7928, 12883, 15496, 25766, 51532, 103064, 147659, 295318, 590636, 1181272, 1919567, 3839134, 7678268, 15356536]

約数ペア:

[(1, 15356536), (2, 7678268), (4, 3839134), (8, 1919567), (13, 1181272), (26, 590636), (52, 295318), (104, 147659), (149, 103064), (298, 51532), (596, 25766), (991, 15496), (1192, 12883), (1937, 7928), (1982, 7748), (3874, 3964)]