15672671212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{252443}}^1$

素因数の和:252558

約数の個数: 48

約数和(自身を含む): 32062407552

約数和(自身を除く): 16389736340

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 166, 187, 332, 374, 748, 913, 1411, 1826, 2822, 3652, 5644, 15521, 31042, 62084, 252443, 504886, 1009772, 2776873, 4291531, 5553746, 8583062, 11107492, 17166124, 20952769, 41905538, 47206841, 83811076, 94413682, 188827364, 230480459, 356197073, 460960918, 712394146, 921921836, 1424788292, 3918167803, 7836335606, 15672671212]

約数ペア:

[(1, 15672671212), (2, 7836335606), (4, 3918167803), (11, 1424788292), (17, 921921836), (22, 712394146), (34, 460960918), (44, 356197073), (68, 230480459), (83, 188827364), (166, 94413682), (187, 83811076), (332, 47206841), (374, 41905538), (748, 20952769), (913, 17166124), (1411, 11107492), (1826, 8583062), (2822, 5553746), (3652, 4291531), (5644, 2776873), (15521, 1009772), (31042, 504886), (62084, 252443)]