19500192448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1629361}}^1$

素因数の和:1629401

約数の個数: 56

約数和(自身を含む): 44696658384

約数和(自身を除く): 25196465936

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 1629361, 3258722, 6517444, 13034888, 17922971, 26069776, 27699137, 35845942, 52139552, 55398274, 71691884, 104279104, 110796548, 143383768, 221593096, 286767536, 304690507, 443186192, 573535072, 609381014, 886372384, 1147070144, 1218762028, 1772744768, 2437524056, 4875048112, 9750096224, 19500192448]

約数ペア:

[(1, 19500192448), (2, 9750096224), (4, 4875048112), (8, 2437524056), (11, 1772744768), (16, 1218762028), (17, 1147070144), (22, 886372384), (32, 609381014), (34, 573535072), (44, 443186192), (64, 304690507), (68, 286767536), (88, 221593096), (136, 143383768), (176, 110796548), (187, 104279104), (272, 71691884), (352, 55398274), (374, 52139552), (544, 35845942), (704, 27699137), (748, 26069776), (1088, 17922971), (1496, 13034888), (2992, 6517444), (5984, 3258722), (11968, 1629361)]