1181773072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2382607}}^1$

素因数の和:2382646

約数の個数: 20

約数和(自身を含む): 2363547136

約数和(自身を除く): 1181774064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2382607, 4765214, 9530428, 19060856, 38121712, 73860817, 147721634, 295443268, 590886536, 1181773072]

約数ペア:

[(1, 1181773072), (2, 590886536), (4, 295443268), (8, 147721634), (16, 73860817), (31, 38121712), (62, 19060856), (124, 9530428), (248, 4765214), (496, 2382607)]