12576670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 24487200

約数和(自身を除く): 11910530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1789, 3515, 3578, 7030, 8945, 17890, 33991, 66193, 67982, 132386, 169955, 330965, 339910, 661930, 1257667, 2515334, 6288335, 12576670]

約数ペア:

[(1, 12576670), (2, 6288335), (5, 2515334), (10, 1257667), (19, 661930), (37, 339910), (38, 330965), (74, 169955), (95, 132386), (185, 67982), (190, 66193), (370, 33991), (703, 17890), (1406, 8945), (1789, 7030), (3515, 3578)]