37519430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 73077984

約数和(自身を除く): 35558554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1123, 1285, 2246, 2570, 3341, 5615, 6682, 11230, 14599, 16705, 29198, 33410, 72995, 145990, 288611, 577222, 1443055, 2886110, 3751943, 7503886, 18759715, 37519430]

約数ペア:

[(1, 37519430), (2, 18759715), (5, 7503886), (10, 3751943), (13, 2886110), (26, 1443055), (65, 577222), (130, 288611), (257, 145990), (514, 72995), (1123, 33410), (1285, 29198), (2246, 16705), (2570, 14599), (3341, 11230), (5615, 6682)]