3400904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 7008120

約数和(自身を除く): 3607216

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 617, 689, 1234, 1378, 2468, 2756, 4936, 5512, 8021, 16042, 32084, 32701, 64168, 65402, 130804, 261608, 425113, 850226, 1700452, 3400904]

約数ペア:

[(1, 3400904), (2, 1700452), (4, 850226), (8, 425113), (13, 261608), (26, 130804), (52, 65402), (53, 64168), (104, 32701), (106, 32084), (212, 16042), (424, 8021), (617, 5512), (689, 4936), (1234, 2756), (1378, 2468)]