12729532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 23783760

約数和(自身を除く): 11054228

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 1429, 2227, 2858, 4454, 5716, 8908, 24293, 48586, 97172, 187199, 374398, 748796, 3182383, 6364766, 12729532]

約数ペア:

[(1, 12729532), (2, 6364766), (4, 3182383), (17, 748796), (34, 374398), (68, 187199), (131, 97172), (262, 48586), (524, 24293), (1429, 8908), (2227, 5716), (2858, 4454)]