13565598384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21739741}}^1$

素因数の和:21739765

約数の個数: 40

約数和(自身を含む): 37740192112

約数和(自身を除く): 24174593728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21739741, 43479482, 65219223, 86958964, 130438446, 173917928, 260876892, 282616633, 347835856, 521753784, 565233266, 847849899, 1043507568, 1130466532, 1695699798, 2260933064, 3391399596, 4521866128, 6782799192, 13565598384]

約数ペア:

[(1, 13565598384), (2, 6782799192), (3, 4521866128), (4, 3391399596), (6, 2260933064), (8, 1695699798), (12, 1130466532), (13, 1043507568), (16, 847849899), (24, 565233266), (26, 521753784), (39, 347835856), (48, 282616633), (52, 260876892), (78, 173917928), (104, 130438446), (156, 86958964), (208, 65219223), (312, 43479482), (624, 21739741)]