1081004078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{1523}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 2043135360

約数和(自身を除く): 962131282

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 419, 838, 847, 1523, 1694, 2933, 3046, 4609, 5866, 9218, 10661, 16753, 21322, 32263, 33506, 50699, 64526, 101398, 117271, 184283, 234542, 354893, 368566, 638137, 709786, 1276274, 1289981, 2579962, 4466959, 7019507, 8933918, 14039014, 49136549, 77214577, 98273098, 154429154, 540502039, 1081004078]

約数ペア:

[(1, 1081004078), (2, 540502039), (7, 154429154), (11, 98273098), (14, 77214577), (22, 49136549), (77, 14039014), (121, 8933918), (154, 7019507), (242, 4466959), (419, 2579962), (838, 1289981), (847, 1276274), (1523, 709786), (1694, 638137), (2933, 368566), (3046, 354893), (4609, 234542), (5866, 184283), (9218, 117271), (10661, 101398), (16753, 64526), (21322, 50699), (32263, 33506)]