13790028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 37017344

約数和(自身を除く): 23227316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 907, 1086, 1267, 1814, 2172, 2534, 2721, 3628, 3801, 5068, 5442, 6349, 7602, 10884, 12698, 15204, 19047, 25396, 38094, 76188, 164167, 328334, 492501, 656668, 985002, 1149169, 1970004, 2298338, 3447507, 4596676, 6895014, 13790028]

約数ペア:

[(1, 13790028), (2, 6895014), (3, 4596676), (4, 3447507), (6, 2298338), (7, 1970004), (12, 1149169), (14, 985002), (21, 656668), (28, 492501), (42, 328334), (84, 164167), (181, 76188), (362, 38094), (543, 25396), (724, 19047), (907, 15204), (1086, 12698), (1267, 10884), (1814, 7602), (2172, 6349), (2534, 5442), (2721, 5068), (3628, 3801)]