22587236

素因数分解:

$2^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 46838400

約数和(自身を除く): 24251164

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 163, 196, 202, 326, 343, 404, 652, 686, 707, 1141, 1372, 1414, 2282, 2828, 4564, 4949, 7987, 9898, 15974, 16463, 19796, 31948, 32926, 34643, 55909, 65852, 69286, 111818, 115241, 138572, 223636, 230482, 460964, 806687, 1613374, 3226748, 5646809, 11293618, 22587236]

約数ペア:

[(1, 22587236), (2, 11293618), (4, 5646809), (7, 3226748), (14, 1613374), (28, 806687), (49, 460964), (98, 230482), (101, 223636), (163, 138572), (196, 115241), (202, 111818), (326, 69286), (343, 65852), (404, 55909), (652, 34643), (686, 32926), (707, 31948), (1141, 19796), (1372, 16463), (1414, 15974), (2282, 9898), (2828, 7987), (4564, 4949)]