11454940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 29115072

約数和(自身を除く): 17660132

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4813, 9626, 19252, 24065, 33691, 48130, 67382, 81821, 96260, 134764, 163642, 168455, 327284, 336910, 409105, 572747, 673820, 818210, 1145494, 1636420, 2290988, 2863735, 5727470, 11454940]

約数ペア:

[(1, 11454940), (2, 5727470), (4, 2863735), (5, 2290988), (7, 1636420), (10, 1145494), (14, 818210), (17, 673820), (20, 572747), (28, 409105), (34, 336910), (35, 327284), (68, 168455), (70, 163642), (85, 134764), (119, 96260), (140, 81821), (170, 67382), (238, 48130), (340, 33691), (476, 24065), (595, 19252), (1190, 9626), (2380, 4813)]