17982773692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{8999}}^1$

素因数の和:9562

約数の個数: 48

約数和(自身を含む): 34376832000

約数和(自身を除く): 16394058308

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 463, 926, 1079, 1852, 2158, 4316, 6019, 8999, 12038, 17998, 24076, 35996, 38429, 76858, 116987, 153716, 233974, 467948, 499577, 746917, 999154, 1493834, 1998308, 2987668, 4166537, 8333074, 9709921, 16666148, 19419842, 38839684, 54164981, 108329962, 216659924, 345822571, 691645142, 1383290284, 4495693423, 8991386846, 17982773692]

約数ペア:

[(1, 17982773692), (2, 8991386846), (4, 4495693423), (13, 1383290284), (26, 691645142), (52, 345822571), (83, 216659924), (166, 108329962), (332, 54164981), (463, 38839684), (926, 19419842), (1079, 16666148), (1852, 9709921), (2158, 8333074), (4316, 4166537), (6019, 2987668), (8999, 1998308), (12038, 1493834), (17998, 999154), (24076, 746917), (35996, 499577), (38429, 467948), (76858, 233974), (116987, 153716)]