16806582

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 40824000

約数和(自身を除く): 24017418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 269, 351, 534, 538, 702, 801, 807, 1157, 1602, 1614, 2314, 2403, 2421, 3471, 3497, 4806, 4842, 6942, 6994, 7263, 10413, 10491, 14526, 20826, 20982, 23941, 31239, 31473, 47882, 62478, 62946, 71823, 94419, 143646, 188838, 215469, 311233, 430938, 622466, 646407, 933699, 1292814, 1867398, 2801097, 5602194, 8403291, 16806582]

約数ペア:

[(1, 16806582), (2, 8403291), (3, 5602194), (6, 2801097), (9, 1867398), (13, 1292814), (18, 933699), (26, 646407), (27, 622466), (39, 430938), (54, 311233), (78, 215469), (89, 188838), (117, 143646), (178, 94419), (234, 71823), (267, 62946), (269, 62478), (351, 47882), (534, 31473), (538, 31239), (702, 23941), (801, 20982), (807, 20826), (1157, 14526), (1602, 10491), (1614, 10413), (2314, 7263), (2403, 6994), (2421, 6942), (3471, 4842), (3497, 4806)]