11809148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 11899012

約数列:

[1, 2, 4, 13, 26, 29, 41, 52, 58, 82, 116, 164, 191, 377, 382, 533, 754, 764, 1066, 1189, 1508, 2132, 2378, 2483, 4756, 4966, 5539, 7831, 9932, 11078, 15457, 15662, 22156, 30914, 31324, 61828, 72007, 101803, 144014, 203606, 227099, 288028, 407212, 454198, 908396, 2952287, 5904574, 11809148]

約数ペア:

[(1, 11809148), (2, 5904574), (4, 2952287), (13, 908396), (26, 454198), (29, 407212), (41, 288028), (52, 227099), (58, 203606), (82, 144014), (116, 101803), (164, 72007), (191, 61828), (377, 31324), (382, 30914), (533, 22156), (754, 15662), (764, 15457), (1066, 11078), (1189, 9932), (1508, 7831), (2132, 5539), (2378, 4966), (2483, 4756)]