7470752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 16111872

約数和(自身を除く): 8641120

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 443, 496, 527, 544, 886, 992, 1054, 1772, 2108, 3544, 4216, 7088, 7531, 8432, 13733, 14176, 15062, 16864, 27466, 30124, 54932, 60248, 109864, 120496, 219728, 233461, 240992, 439456, 466922, 933844, 1867688, 3735376, 7470752]

約数ペア:

[(1, 7470752), (2, 3735376), (4, 1867688), (8, 933844), (16, 466922), (17, 439456), (31, 240992), (32, 233461), (34, 219728), (62, 120496), (68, 109864), (124, 60248), (136, 54932), (248, 30124), (272, 27466), (443, 16864), (496, 15062), (527, 14176), (544, 13733), (886, 8432), (992, 7531), (1054, 7088), (1772, 4216), (2108, 3544)]