16545386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 32006016

約数和(自身を除く): 15460630

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 41, 82, 83, 143, 166, 187, 221, 286, 374, 442, 451, 533, 697, 902, 913, 1066, 1079, 1394, 1411, 1826, 2158, 2431, 2822, 3403, 4862, 5863, 6806, 7667, 9061, 11726, 11869, 15334, 15521, 18122, 18343, 23738, 31042, 36686, 37433, 44239, 57851, 74866, 88478, 99671, 115702, 199342, 201773, 403546, 486629, 636361, 752063, 973258, 1272722, 1504126, 8272693, 16545386]

約数ペア:

[(1, 16545386), (2, 8272693), (11, 1504126), (13, 1272722), (17, 973258), (22, 752063), (26, 636361), (34, 486629), (41, 403546), (82, 201773), (83, 199342), (143, 115702), (166, 99671), (187, 88478), (221, 74866), (286, 57851), (374, 44239), (442, 37433), (451, 36686), (533, 31042), (697, 23738), (902, 18343), (913, 18122), (1066, 15521), (1079, 15334), (1394, 11869), (1411, 11726), (1826, 9061), (2158, 7667), (2431, 6806), (2822, 5863), (3403, 4862)]