938210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 2080512

約数和(自身を除く): 1142302

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1031, 2062, 5155, 7217, 10310, 13403, 14434, 26806, 36085, 67015, 72170, 93821, 134030, 187642, 469105, 938210]

約数ペア:

[(1, 938210), (2, 469105), (5, 187642), (7, 134030), (10, 93821), (13, 72170), (14, 67015), (26, 36085), (35, 26806), (65, 14434), (70, 13403), (91, 10310), (130, 7217), (182, 5155), (455, 2062), (910, 1031)]