11878930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4194

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 13159790

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 4139, 8278, 20695, 28973, 41390, 57946, 144865, 169699, 289730, 339398, 848495, 1187893, 1696990, 2375786, 5939465, 11878930]

約数ペア:

[(1, 11878930), (2, 5939465), (5, 2375786), (7, 1696990), (10, 1187893), (14, 848495), (35, 339398), (41, 289730), (70, 169699), (82, 144865), (205, 57946), (287, 41390), (410, 28973), (574, 20695), (1435, 8278), (2870, 4139)]