9631648

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 20691720

約数和(自身を除く): 11060072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 169, 208, 274, 338, 416, 548, 676, 1096, 1352, 1781, 2192, 2197, 2704, 3562, 4384, 4394, 5408, 7124, 8788, 14248, 17576, 23153, 28496, 35152, 46306, 56992, 70304, 92612, 185224, 300989, 370448, 601978, 740896, 1203956, 2407912, 4815824, 9631648]

約数ペア:

[(1, 9631648), (2, 4815824), (4, 2407912), (8, 1203956), (13, 740896), (16, 601978), (26, 370448), (32, 300989), (52, 185224), (104, 92612), (137, 70304), (169, 56992), (208, 46306), (274, 35152), (338, 28496), (416, 23153), (548, 17576), (676, 14248), (1096, 8788), (1352, 7124), (1781, 5408), (2192, 4394), (2197, 4384), (2704, 3562)]