16475706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 38755080

約数和(自身を除く): 22279374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 389, 543, 778, 1086, 1167, 1629, 2334, 2353, 3258, 3501, 4706, 5057, 7002, 7059, 10114, 14118, 15171, 21177, 30342, 42354, 45513, 70409, 91026, 140818, 211227, 422454, 633681, 915317, 1267362, 1830634, 2745951, 5491902, 8237853, 16475706]

約数ペア:

[(1, 16475706), (2, 8237853), (3, 5491902), (6, 2745951), (9, 1830634), (13, 1267362), (18, 915317), (26, 633681), (39, 422454), (78, 211227), (117, 140818), (181, 91026), (234, 70409), (362, 45513), (389, 42354), (543, 30342), (778, 21177), (1086, 15171), (1167, 14118), (1629, 10114), (2334, 7059), (2353, 7002), (3258, 5057), (3501, 4706)]