325403432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{3533}}^1$

素因数の和:3965

約数の個数: 32

約数和(自身を含む): 632939400

約数和(自身を除く): 307535968

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 397, 794, 1588, 3176, 3533, 7066, 11513, 14132, 23026, 28264, 46052, 92104, 102457, 204914, 409828, 819656, 1402601, 2805202, 5610404, 11220808, 40675429, 81350858, 162701716, 325403432]

約数ペア:

[(1, 325403432), (2, 162701716), (4, 81350858), (8, 40675429), (29, 11220808), (58, 5610404), (116, 2805202), (232, 1402601), (397, 819656), (794, 409828), (1588, 204914), (3176, 102457), (3533, 92104), (7066, 46052), (11513, 28264), (14132, 23026)]