17911392

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4395

約数の個数: 48

約数和(自身を含む): 48121920

約数和(自身を除く): 30210528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 4339, 8678, 13017, 17356, 26034, 34712, 52068, 69424, 104136, 138848, 186577, 208272, 373154, 416544, 559731, 746308, 1119462, 1492616, 2238924, 2985232, 4477848, 5970464, 8955696, 17911392]

約数ペア:

[(1, 17911392), (2, 8955696), (3, 5970464), (4, 4477848), (6, 2985232), (8, 2238924), (12, 1492616), (16, 1119462), (24, 746308), (32, 559731), (43, 416544), (48, 373154), (86, 208272), (96, 186577), (129, 138848), (172, 104136), (258, 69424), (344, 52068), (516, 34712), (688, 26034), (1032, 17356), (1376, 13017), (2064, 8678), (4128, 4339)]