17213993028

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5372657}}^1$

素因数の和:5372756

約数の個数: 36

約数和(自身を含む): 44002069020

約数和(自身を除く): 26788075992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5372657, 10745314, 16117971, 21490628, 32235942, 48353913, 64471884, 96707826, 193415652, 478166473, 956332946, 1434499419, 1912665892, 2868998838, 4303498257, 5737997676, 8606996514, 17213993028]

約数ペア:

[(1, 17213993028), (2, 8606996514), (3, 5737997676), (4, 4303498257), (6, 2868998838), (9, 1912665892), (12, 1434499419), (18, 956332946), (36, 478166473), (89, 193415652), (178, 96707826), (267, 64471884), (356, 48353913), (534, 32235942), (801, 21490628), (1068, 16117971), (1602, 10745314), (3204, 5372657)]