15705938872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3511}}^1\times {\mathrm{43013}}^1$

素因数の和:46543

約数の個数: 32

約数和(自身を含む): 31723685280

約数和(自身を除く): 16017746408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3511, 7022, 14044, 28088, 43013, 45643, 86026, 91286, 172052, 182572, 344104, 365144, 559169, 1118338, 2236676, 4473352, 151018643, 302037286, 604074572, 1208149144, 1963242359, 3926484718, 7852969436, 15705938872]

約数ペア:

[(1, 15705938872), (2, 7852969436), (4, 3926484718), (8, 1963242359), (13, 1208149144), (26, 604074572), (52, 302037286), (104, 151018643), (3511, 4473352), (7022, 2236676), (14044, 1118338), (28088, 559169), (43013, 365144), (45643, 344104), (86026, 182572), (91286, 172052)]