1481792

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 42

約数和(自身を含む): 3207258

約数和(自身を除く): 1725466

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 169, 208, 274, 338, 416, 548, 676, 832, 1096, 1352, 1781, 2192, 2704, 3562, 4384, 5408, 7124, 8768, 10816, 14248, 23153, 28496, 46306, 56992, 92612, 113984, 185224, 370448, 740896, 1481792]

約数ペア:

[(1, 1481792), (2, 740896), (4, 370448), (8, 185224), (13, 113984), (16, 92612), (26, 56992), (32, 46306), (52, 28496), (64, 23153), (104, 14248), (137, 10816), (169, 8768), (208, 7124), (274, 5408), (338, 4384), (416, 3562), (548, 2704), (676, 2192), (832, 1781), (1096, 1352)]