988619112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1056217}}^1$

素因数の和:1056242

約数の個数: 48

約数和(自身を含む): 2883475140

約数和(自身を除く): 1894856028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1056217, 2112434, 3168651, 4224868, 6337302, 8449736, 9505953, 12674604, 13730821, 19011906, 25349208, 27461642, 38023812, 41192463, 54923284, 76047624, 82384926, 109846568, 123577389, 164769852, 247154778, 329539704, 494309556, 988619112]

約数ペア:

[(1, 988619112), (2, 494309556), (3, 329539704), (4, 247154778), (6, 164769852), (8, 123577389), (9, 109846568), (12, 82384926), (13, 76047624), (18, 54923284), (24, 41192463), (26, 38023812), (36, 27461642), (39, 25349208), (52, 19011906), (72, 13730821), (78, 12674604), (104, 9505953), (117, 8449736), (156, 6337302), (234, 4224868), (312, 3168651), (468, 2112434), (936, 1056217)]