18899112

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{3469}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 47469600

約数和(自身を除く): 28570488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 3469, 5448, 6938, 10407, 13876, 20814, 27752, 41628, 83256, 787463, 1574926, 2362389, 3149852, 4724778, 6299704, 9449556, 18899112]

約数ペア:

[(1, 18899112), (2, 9449556), (3, 6299704), (4, 4724778), (6, 3149852), (8, 2362389), (12, 1574926), (24, 787463), (227, 83256), (454, 41628), (681, 27752), (908, 20814), (1362, 13876), (1816, 10407), (2724, 6938), (3469, 5448)]