15994172532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12517}}^1\times {\mathrm{8191}}^1$

素因数の和:20728

約数の個数: 48

約数和(自身を含む): 40198602752

約数和(自身を除く): 24204430220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8191, 12517, 16382, 24573, 25034, 32764, 37551, 49146, 50068, 75102, 98292, 106483, 150204, 162721, 212966, 319449, 325442, 425932, 488163, 638898, 650884, 976326, 1277796, 1952652, 102526747, 205053494, 307580241, 410106988, 615160482, 1230320964, 1332847711, 2665695422, 3998543133, 5331390844, 7997086266, 15994172532]

約数ペア:

[(1, 15994172532), (2, 7997086266), (3, 5331390844), (4, 3998543133), (6, 2665695422), (12, 1332847711), (13, 1230320964), (26, 615160482), (39, 410106988), (52, 307580241), (78, 205053494), (156, 102526747), (8191, 1952652), (12517, 1277796), (16382, 976326), (24573, 650884), (25034, 638898), (32764, 488163), (37551, 425932), (49146, 325442), (50068, 319449), (75102, 212966), (98292, 162721), (106483, 150204)]