16406736

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7949}}^1$

素因数の和:8003

約数の個数: 40

約数和(自身を含む): 43375200

約数和(自身を除く): 26968464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 7949, 15898, 23847, 31796, 47694, 63592, 95388, 127184, 190776, 341807, 381552, 683614, 1025421, 1367228, 2050842, 2734456, 4101684, 5468912, 8203368, 16406736]

約数ペア:

[(1, 16406736), (2, 8203368), (3, 5468912), (4, 4101684), (6, 2734456), (8, 2050842), (12, 1367228), (16, 1025421), (24, 683614), (43, 381552), (48, 341807), (86, 190776), (129, 127184), (172, 95388), (258, 63592), (344, 47694), (516, 31796), (688, 23847), (1032, 15898), (2064, 7949)]