19323186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 41109120

約数和(自身を除く): 21785934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 487, 778, 974, 1167, 1461, 2334, 2922, 6613, 8279, 13226, 16558, 19839, 24837, 39678, 49674, 189443, 378886, 568329, 1136658, 3220531, 6441062, 9661593, 19323186]

約数ペア:

[(1, 19323186), (2, 9661593), (3, 6441062), (6, 3220531), (17, 1136658), (34, 568329), (51, 378886), (102, 189443), (389, 49674), (487, 39678), (778, 24837), (974, 19839), (1167, 16558), (1461, 13226), (2334, 8279), (2922, 6613)]