22344490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 48328704

約数和(自身を除く): 25984214

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1471, 1519, 2170, 2942, 3038, 7355, 7595, 10297, 14710, 15190, 20594, 45601, 51485, 72079, 91202, 102970, 144158, 228005, 319207, 360395, 456010, 638414, 720790, 1596035, 2234449, 3192070, 4468898, 11172245, 22344490]

約数ペア:

[(1, 22344490), (2, 11172245), (5, 4468898), (7, 3192070), (10, 2234449), (14, 1596035), (31, 720790), (35, 638414), (49, 456010), (62, 360395), (70, 319207), (98, 228005), (155, 144158), (217, 102970), (245, 91202), (310, 72079), (434, 51485), (490, 45601), (1085, 20594), (1471, 15190), (1519, 14710), (2170, 10297), (2942, 7595), (3038, 7355)]