17150874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 39287808

約数和(自身を除く): 22136934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 173, 186, 246, 346, 403, 519, 533, 806, 1038, 1066, 1209, 1271, 1599, 2249, 2418, 2542, 3198, 3813, 4498, 5363, 6747, 7093, 7626, 10726, 13494, 14186, 16089, 16523, 21279, 32178, 33046, 42558, 49569, 69719, 92209, 99138, 139438, 184418, 209157, 219883, 276627, 418314, 439766, 553254, 659649, 1319298, 2858479, 5716958, 8575437, 17150874]

約数ペア:

[(1, 17150874), (2, 8575437), (3, 5716958), (6, 2858479), (13, 1319298), (26, 659649), (31, 553254), (39, 439766), (41, 418314), (62, 276627), (78, 219883), (82, 209157), (93, 184418), (123, 139438), (173, 99138), (186, 92209), (246, 69719), (346, 49569), (403, 42558), (519, 33046), (533, 32178), (806, 21279), (1038, 16523), (1066, 16089), (1209, 14186), (1271, 13494), (1599, 10726), (2249, 7626), (2418, 7093), (2542, 6747), (3198, 5363), (3813, 4498)]