386133070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5839}}^1$

素因数の和:6252

約数の個数: 32

約数和(自身を含む): 737942400

約数和(自身を除く): 351809330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 778, 1945, 3890, 5839, 6613, 11678, 13226, 29195, 33065, 58390, 66130, 99263, 198526, 496315, 992630, 2271371, 4542742, 11356855, 22713710, 38613307, 77226614, 193066535, 386133070]

約数ペア:

[(1, 386133070), (2, 193066535), (5, 77226614), (10, 38613307), (17, 22713710), (34, 11356855), (85, 4542742), (170, 2271371), (389, 992630), (778, 496315), (1945, 198526), (3890, 99263), (5839, 66130), (6613, 58390), (11678, 33065), (13226, 29195)]