1209366944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2223101}}^1$

素因数の和:2223128

約数の個数: 24

約数和(自身を含む): 2520997668

約数和(自身を除く): 1311630724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2223101, 4446202, 8892404, 17784808, 35569616, 37792717, 71139232, 75585434, 151170868, 302341736, 604683472, 1209366944]

約数ペア:

[(1, 1209366944), (2, 604683472), (4, 302341736), (8, 151170868), (16, 75585434), (17, 71139232), (32, 37792717), (34, 35569616), (68, 17784808), (136, 8892404), (272, 4446202), (544, 2223101)]