20002272

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9059}}^1$

素因数の和:9095

約数の個数: 48

約数和(自身を含む): 54794880

約数和(自身を除く): 34792608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 9059, 18118, 27177, 36236, 54354, 72472, 108708, 144944, 208357, 217416, 289888, 416714, 434832, 625071, 833428, 869664, 1250142, 1666856, 2500284, 3333712, 5000568, 6667424, 10001136, 20002272]

約数ペア:

[(1, 20002272), (2, 10001136), (3, 6667424), (4, 5000568), (6, 3333712), (8, 2500284), (12, 1666856), (16, 1250142), (23, 869664), (24, 833428), (32, 625071), (46, 434832), (48, 416714), (69, 289888), (92, 217416), (96, 208357), (138, 144944), (184, 108708), (276, 72472), (368, 54354), (552, 36236), (736, 27177), (1104, 18118), (2208, 9059)]