1301386072

素因数分解:

$2^3\times 7^1\times {\mathrm{2677}}^1\times {\mathrm{8681}}^1$

素因数の和:11371

約数の個数: 32

約数和(自身を含む): 2790047520

約数和(自身を除く): 1488661448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2677, 5354, 8681, 10708, 17362, 18739, 21416, 34724, 37478, 60767, 69448, 74956, 121534, 149912, 243068, 486136, 23239037, 46478074, 92956148, 162673259, 185912296, 325346518, 650693036, 1301386072]

約数ペア:

[(1, 1301386072), (2, 650693036), (4, 325346518), (7, 185912296), (8, 162673259), (14, 92956148), (28, 46478074), (56, 23239037), (2677, 486136), (5354, 243068), (8681, 149912), (10708, 121534), (17362, 74956), (18739, 69448), (21416, 60767), (34724, 37478)]