38718770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7027}}^1$

素因数の和:7082

約数の個数: 32

約数和(自身を含む): 75902400

約数和(自身を除く): 37183630

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 7027, 14054, 35135, 70270, 133513, 203783, 267026, 407566, 667565, 1018915, 1335130, 2037830, 3871877, 7743754, 19359385, 38718770]

約数ペア:

[(1, 38718770), (2, 19359385), (5, 7743754), (10, 3871877), (19, 2037830), (29, 1335130), (38, 1018915), (58, 667565), (95, 407566), (145, 267026), (190, 203783), (290, 133513), (551, 70270), (1102, 35135), (2755, 14054), (5510, 7027)]