15181192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 31169880

約数和(自身を除く): 15988688

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2393, 3172, 4786, 6344, 9572, 19144, 31109, 62218, 124436, 145973, 248872, 291946, 583892, 1167784, 1897649, 3795298, 7590596, 15181192]

約数ペア:

[(1, 15181192), (2, 7590596), (4, 3795298), (8, 1897649), (13, 1167784), (26, 583892), (52, 291946), (61, 248872), (104, 145973), (122, 124436), (244, 62218), (488, 31109), (793, 19144), (1586, 9572), (2393, 6344), (3172, 4786)]