15749330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 13643950

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 359, 410, 535, 718, 1070, 1795, 3590, 4387, 8774, 14719, 21935, 29438, 38413, 43870, 73595, 76826, 147190, 192065, 384130, 1574933, 3149866, 7874665, 15749330]

約数ペア:

[(1, 15749330), (2, 7874665), (5, 3149866), (10, 1574933), (41, 384130), (82, 192065), (107, 147190), (205, 76826), (214, 73595), (359, 43870), (410, 38413), (535, 29438), (718, 21935), (1070, 14719), (1795, 8774), (3590, 4387)]