17131218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4673}}^1$

素因数の和:4738

約数の個数: 32

約数和(自身を含む): 37691136

約数和(自身を除く): 20559918

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 4673, 9346, 14019, 28038, 60749, 121498, 182247, 219631, 364494, 439262, 658893, 1317786, 2855203, 5710406, 8565609, 17131218]

約数ペア:

[(1, 17131218), (2, 8565609), (3, 5710406), (6, 2855203), (13, 1317786), (26, 658893), (39, 439262), (47, 364494), (78, 219631), (94, 182247), (141, 121498), (282, 60749), (611, 28038), (1222, 14019), (1833, 9346), (3666, 4673)]