17425668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 44985920

約数和(自身を除く): 27560252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 3019, 5772, 6038, 9057, 12076, 18114, 36228, 39247, 78494, 111703, 117741, 156988, 223406, 235482, 335109, 446812, 470964, 670218, 1340436, 1452139, 2904278, 4356417, 5808556, 8712834, 17425668]

約数ペア:

[(1, 17425668), (2, 8712834), (3, 5808556), (4, 4356417), (6, 2904278), (12, 1452139), (13, 1340436), (26, 670218), (37, 470964), (39, 446812), (52, 335109), (74, 235482), (78, 223406), (111, 156988), (148, 117741), (156, 111703), (222, 78494), (444, 39247), (481, 36228), (962, 18114), (1443, 12076), (1924, 9057), (2886, 6038), (3019, 5772)]