804981736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{16937}}^1$

素因数の和:17413

約数の個数: 32

約数和(自身を含む): 1629096840

約数和(自身を除く): 824115104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 457, 914, 1828, 3656, 5941, 11882, 16937, 23764, 33874, 47528, 67748, 135496, 220181, 440362, 880724, 1761448, 7740209, 15480418, 30960836, 61921672, 100622717, 201245434, 402490868, 804981736]

約数ペア:

[(1, 804981736), (2, 402490868), (4, 201245434), (8, 100622717), (13, 61921672), (26, 30960836), (52, 15480418), (104, 7740209), (457, 1761448), (914, 880724), (1828, 440362), (3656, 220181), (5941, 135496), (11882, 67748), (16937, 47528), (23764, 33874)]