13379959632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21442243}}^1$

素因数の和:21442267

約数の個数: 40

約数和(自身を含む): 37223735584

約数和(自身を除く): 23843775952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21442243, 42884486, 64326729, 85768972, 128653458, 171537944, 257306916, 278749159, 343075888, 514613832, 557498318, 836247477, 1029227664, 1114996636, 1672494954, 2229993272, 3344989908, 4459986544, 6689979816, 13379959632]

約数ペア:

[(1, 13379959632), (2, 6689979816), (3, 4459986544), (4, 3344989908), (6, 2229993272), (8, 1672494954), (12, 1114996636), (13, 1029227664), (16, 836247477), (24, 557498318), (26, 514613832), (39, 343075888), (48, 278749159), (52, 257306916), (78, 171537944), (104, 128653458), (156, 85768972), (208, 64326729), (312, 42884486), (624, 21442243)]