23741146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 46811520

約数和(自身を除く): 23070374

約数列:

[1, 2, 11, 13, 17, 19, 22, 26, 34, 38, 143, 187, 209, 221, 247, 257, 286, 323, 374, 418, 442, 494, 514, 646, 2431, 2717, 2827, 3341, 3553, 4199, 4369, 4862, 4883, 5434, 5654, 6682, 7106, 8398, 8738, 9766, 36751, 46189, 48059, 53713, 56797, 63479, 73502, 83011, 92378, 96118, 107426, 113594, 126958, 166022, 624767, 698269, 913121, 1079143, 1249534, 1396538, 1826242, 2158286, 11870573, 23741146]

約数ペア:

[(1, 23741146), (2, 11870573), (11, 2158286), (13, 1826242), (17, 1396538), (19, 1249534), (22, 1079143), (26, 913121), (34, 698269), (38, 624767), (143, 166022), (187, 126958), (209, 113594), (221, 107426), (247, 96118), (257, 92378), (286, 83011), (323, 73502), (374, 63479), (418, 56797), (442, 53713), (494, 48059), (514, 46189), (646, 36751), (2431, 9766), (2717, 8738), (2827, 8398), (3341, 7106), (3553, 6682), (4199, 5654), (4369, 5434), (4862, 4883)]