3308578

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 40

約数和(自身を含む): 6352668

約数和(自身を除く): 3044090

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 343, 371, 637, 686, 689, 742, 1274, 1378, 2401, 2597, 4459, 4802, 4823, 5194, 8918, 9646, 18179, 31213, 33761, 36358, 62426, 67522, 127253, 236327, 254506, 472654, 1654289, 3308578]

約数ペア:

[(1, 3308578), (2, 1654289), (7, 472654), (13, 254506), (14, 236327), (26, 127253), (49, 67522), (53, 62426), (91, 36358), (98, 33761), (106, 31213), (182, 18179), (343, 9646), (371, 8918), (637, 5194), (686, 4823), (689, 4802), (742, 4459), (1274, 2597), (1378, 2401)]