9946904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 22096800

約数和(自身を除く): 12149896

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 109, 122, 136, 187, 218, 244, 374, 436, 488, 671, 748, 872, 1037, 1199, 1342, 1496, 1853, 2074, 2398, 2684, 3706, 4148, 4796, 5368, 6649, 7412, 8296, 9592, 11407, 13298, 14824, 20383, 22814, 26596, 40766, 45628, 53192, 73139, 81532, 91256, 113033, 146278, 163064, 226066, 292556, 452132, 585112, 904264, 1243363, 2486726, 4973452, 9946904]

約数ペア:

[(1, 9946904), (2, 4973452), (4, 2486726), (8, 1243363), (11, 904264), (17, 585112), (22, 452132), (34, 292556), (44, 226066), (61, 163064), (68, 146278), (88, 113033), (109, 91256), (122, 81532), (136, 73139), (187, 53192), (218, 45628), (244, 40766), (374, 26596), (436, 22814), (488, 20383), (671, 14824), (748, 13298), (872, 11407), (1037, 9592), (1199, 8296), (1342, 7412), (1496, 6649), (1853, 5368), (2074, 4796), (2398, 4148), (2684, 3706)]