380672362

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{3947}}^1$

素因数の和:4122

約数の個数: 24

約数和(自身を含む): 660705696

約数和(自身を除く): 280033334

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 3947, 6889, 7894, 13778, 27629, 48223, 55258, 96446, 327601, 655202, 2293207, 4586414, 27190883, 54381766, 190336181, 380672362]

約数ペア:

[(1, 380672362), (2, 190336181), (7, 54381766), (14, 27190883), (83, 4586414), (166, 2293207), (581, 655202), (1162, 327601), (3947, 96446), (6889, 55258), (7894, 48223), (13778, 27629)]