18862368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28069}}^1$

素因数の和:28089

約数の個数: 48

約数和(自身を含む): 56589120

約数和(自身を除く): 37726752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28069, 56138, 84207, 112276, 168414, 196483, 224552, 336828, 392966, 449104, 589449, 673656, 785932, 898208, 1178898, 1347312, 1571864, 2357796, 2694624, 3143728, 4715592, 6287456, 9431184, 18862368]

約数ペア:

[(1, 18862368), (2, 9431184), (3, 6287456), (4, 4715592), (6, 3143728), (7, 2694624), (8, 2357796), (12, 1571864), (14, 1347312), (16, 1178898), (21, 898208), (24, 785932), (28, 673656), (32, 589449), (42, 449104), (48, 392966), (56, 336828), (84, 224552), (96, 196483), (112, 168414), (168, 112276), (224, 84207), (336, 56138), (672, 28069)]