21375132

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{29201}}^1$

素因数の和:29269

約数の個数: 24

約数和(自身を含む): 50694672

約数和(自身を除く): 29319540

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 29201, 58402, 87603, 116804, 175206, 350412, 1781261, 3562522, 5343783, 7125044, 10687566, 21375132]

約数ペア:

[(1, 21375132), (2, 10687566), (3, 7125044), (4, 5343783), (6, 3562522), (12, 1781261), (61, 350412), (122, 175206), (183, 116804), (244, 87603), (366, 58402), (732, 29201)]