1101631664

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{31627}}^1$

素因数の和:31953

約数の個数: 40

約数和(自身を含む): 2447248128

約数和(自身を除く): 1345616464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2177, 2488, 4354, 4976, 8708, 17416, 31627, 34832, 63254, 126508, 221389, 253016, 442778, 506032, 885556, 1771112, 3542224, 9835997, 19671994, 39343988, 68851979, 78687976, 137703958, 157375952, 275407916, 550815832, 1101631664]

約数ペア:

[(1, 1101631664), (2, 550815832), (4, 275407916), (7, 157375952), (8, 137703958), (14, 78687976), (16, 68851979), (28, 39343988), (56, 19671994), (112, 9835997), (311, 3542224), (622, 1771112), (1244, 885556), (2177, 506032), (2488, 442778), (4354, 253016), (4976, 221389), (8708, 126508), (17416, 63254), (31627, 34832)]