38826470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 74323008

約数和(自身を除く): 35496538

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 647, 706, 1294, 1765, 3235, 3530, 6001, 6470, 10999, 12002, 21998, 30005, 54995, 60010, 109990, 228391, 456782, 1141955, 2283910, 3882647, 7765294, 19413235, 38826470]

約数ペア:

[(1, 38826470), (2, 19413235), (5, 7765294), (10, 3882647), (17, 2283910), (34, 1141955), (85, 456782), (170, 228391), (353, 109990), (647, 60010), (706, 54995), (1294, 30005), (1765, 21998), (3235, 12002), (3530, 10999), (6001, 6470)]