1038009028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7372

約数の個数: 48

約数和(自身を含む): 2137290624

約数和(自身を除く): 1099281596

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 679, 742, 1358, 1484, 2716, 5141, 7211, 10282, 14422, 20564, 28844, 35987, 50477, 71974, 100954, 143948, 201908, 382183, 699467, 764366, 1398934, 1528732, 2675281, 2797868, 4896269, 5350562, 9792538, 10701124, 19585076, 37071751, 74143502, 148287004, 259502257, 519004514, 1038009028]

約数ペア:

[(1, 1038009028), (2, 519004514), (4, 259502257), (7, 148287004), (14, 74143502), (28, 37071751), (53, 19585076), (97, 10701124), (106, 9792538), (194, 5350562), (212, 4896269), (371, 2797868), (388, 2675281), (679, 1528732), (742, 1398934), (1358, 764366), (1484, 699467), (2716, 382183), (5141, 201908), (7211, 143948), (10282, 100954), (14422, 71974), (20564, 50477), (28844, 35987)]