16957740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 47724768

約数和(自身を除く): 30767028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1213, 1398, 2330, 2426, 2796, 3495, 3639, 4660, 4852, 6065, 6990, 7278, 12130, 13980, 14556, 18195, 24260, 36390, 72780, 282629, 565258, 847887, 1130516, 1413145, 1695774, 2826290, 3391548, 4239435, 5652580, 8478870, 16957740]

約数ペア:

[(1, 16957740), (2, 8478870), (3, 5652580), (4, 4239435), (5, 3391548), (6, 2826290), (10, 1695774), (12, 1413145), (15, 1130516), (20, 847887), (30, 565258), (60, 282629), (233, 72780), (466, 36390), (699, 24260), (932, 18195), (1165, 14556), (1213, 13980), (1398, 12130), (2330, 7278), (2426, 6990), (2796, 6065), (3495, 4852), (3639, 4660)]