1317958742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2389}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 2106259200

約数和(自身を除く): 788300458

約数列:

[1, 2, 23, 46, 67, 134, 179, 358, 1541, 2389, 3082, 4117, 4778, 8234, 11993, 23986, 54947, 109894, 160063, 275839, 320126, 427631, 551678, 855262, 3681449, 7362898, 9835513, 19671026, 28651277, 57302554, 658979371, 1317958742]

約数ペア:

[(1, 1317958742), (2, 658979371), (23, 57302554), (46, 28651277), (67, 19671026), (134, 9835513), (179, 7362898), (358, 3681449), (1541, 855262), (2389, 551678), (3082, 427631), (4117, 320126), (4778, 275839), (8234, 160063), (11993, 109894), (23986, 54947)]