15402114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9403}}^1$

素因数の和:9431

約数の個数: 48

約数和(自身を含む): 41076672

約数和(自身を除く): 25674558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 9403, 18806, 28209, 56418, 65821, 84627, 122239, 131642, 169254, 197463, 244478, 366717, 394926, 592389, 733434, 855673, 1100151, 1184778, 1711346, 2200302, 2567019, 5134038, 7701057, 15402114]

約数ペア:

[(1, 15402114), (2, 7701057), (3, 5134038), (6, 2567019), (7, 2200302), (9, 1711346), (13, 1184778), (14, 1100151), (18, 855673), (21, 733434), (26, 592389), (39, 394926), (42, 366717), (63, 244478), (78, 197463), (91, 169254), (117, 131642), (126, 122239), (182, 84627), (234, 65821), (273, 56418), (546, 28209), (819, 18806), (1638, 9403)]