16099748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 18373852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 227, 238, 298, 454, 476, 596, 908, 1043, 1589, 2086, 2533, 3178, 3859, 4172, 5066, 6356, 7718, 10132, 15436, 17731, 27013, 33823, 35462, 54026, 67646, 70924, 108052, 135292, 236761, 473522, 574991, 947044, 1149982, 2299964, 4024937, 8049874, 16099748]

約数ペア:

[(1, 16099748), (2, 8049874), (4, 4024937), (7, 2299964), (14, 1149982), (17, 947044), (28, 574991), (34, 473522), (68, 236761), (119, 135292), (149, 108052), (227, 70924), (238, 67646), (298, 54026), (454, 35462), (476, 33823), (596, 27013), (908, 17731), (1043, 15436), (1589, 10132), (2086, 7718), (2533, 6356), (3178, 5066), (3859, 4172)]