21232932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14869}}^1$

素因数の和:14900

約数の個数: 48

約数和(自身を含む): 59955840

約数和(自身を除く): 38722908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14869, 29738, 44607, 59476, 89214, 104083, 178428, 208166, 252773, 312249, 416332, 505546, 624498, 758319, 1011092, 1248996, 1516638, 1769411, 3033276, 3538822, 5308233, 7077644, 10616466, 21232932]

約数ペア:

[(1, 21232932), (2, 10616466), (3, 7077644), (4, 5308233), (6, 3538822), (7, 3033276), (12, 1769411), (14, 1516638), (17, 1248996), (21, 1011092), (28, 758319), (34, 624498), (42, 505546), (51, 416332), (68, 312249), (84, 252773), (102, 208166), (119, 178428), (204, 104083), (238, 89214), (357, 59476), (476, 44607), (714, 29738), (1428, 14869)]