7960148

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 36

約数和(自身を含む): 17164980

約数和(自身を除く): 9204832

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 2389, 3332, 4778, 9556, 16723, 33446, 40613, 66892, 81226, 117061, 162452, 234122, 284291, 468244, 568582, 1137164, 1990037, 3980074, 7960148]

約数ペア:

[(1, 7960148), (2, 3980074), (4, 1990037), (7, 1137164), (14, 568582), (17, 468244), (28, 284291), (34, 234122), (49, 162452), (68, 117061), (98, 81226), (119, 66892), (196, 40613), (238, 33446), (476, 16723), (833, 9556), (1666, 4778), (2389, 3332)]