16070032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 37122624

約数和(自身を除く): 21052592

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 131, 136, 164, 176, 187, 262, 272, 328, 374, 451, 524, 656, 697, 748, 902, 1048, 1394, 1441, 1496, 1804, 2096, 2227, 2788, 2882, 2992, 3608, 4454, 5371, 5576, 5764, 7216, 7667, 8908, 10742, 11152, 11528, 15334, 17816, 21484, 23056, 24497, 30668, 35632, 42968, 48994, 59081, 61336, 85936, 91307, 97988, 118162, 122672, 182614, 195976, 236324, 365228, 391952, 472648, 730456, 945296, 1004377, 1460912, 2008754, 4017508, 8035016, 16070032]

約数ペア:

[(1, 16070032), (2, 8035016), (4, 4017508), (8, 2008754), (11, 1460912), (16, 1004377), (17, 945296), (22, 730456), (34, 472648), (41, 391952), (44, 365228), (68, 236324), (82, 195976), (88, 182614), (131, 122672), (136, 118162), (164, 97988), (176, 91307), (187, 85936), (262, 61336), (272, 59081), (328, 48994), (374, 42968), (451, 35632), (524, 30668), (656, 24497), (697, 23056), (748, 21484), (902, 17816), (1048, 15334), (1394, 11528), (1441, 11152), (1496, 10742), (1804, 8908), (2096, 7667), (2227, 7216), (2788, 5764), (2882, 5576), (2992, 5371), (3608, 4454)]