377944

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 859680

約数和(自身を除く): 481736

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 397, 476, 794, 952, 1588, 2779, 3176, 5558, 6749, 11116, 13498, 22232, 26996, 47243, 53992, 94486, 188972, 377944]

約数ペア:

[(1, 377944), (2, 188972), (4, 94486), (7, 53992), (8, 47243), (14, 26996), (17, 22232), (28, 13498), (34, 11116), (56, 6749), (68, 5558), (119, 3176), (136, 2779), (238, 1588), (397, 952), (476, 794)]