3330704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 7082880

約数和(自身を除く): 3752176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 239, 268, 478, 536, 871, 956, 1072, 1742, 1912, 3107, 3484, 3824, 6214, 6968, 12428, 13936, 16013, 24856, 32026, 49712, 64052, 128104, 208169, 256208, 416338, 832676, 1665352, 3330704]

約数ペア:

[(1, 3330704), (2, 1665352), (4, 832676), (8, 416338), (13, 256208), (16, 208169), (26, 128104), (52, 64052), (67, 49712), (104, 32026), (134, 24856), (208, 16013), (239, 13936), (268, 12428), (478, 6968), (536, 6214), (871, 3824), (956, 3484), (1072, 3107), (1742, 1912)]