22900624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 47407680

約数和(自身を除く): 24507056

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1061, 1136, 1349, 2122, 2698, 4244, 5396, 8488, 10792, 16976, 20159, 21584, 40318, 75331, 80636, 150662, 161272, 301324, 322544, 602648, 1205296, 1431289, 2862578, 5725156, 11450312, 22900624]

約数ペア:

[(1, 22900624), (2, 11450312), (4, 5725156), (8, 2862578), (16, 1431289), (19, 1205296), (38, 602648), (71, 322544), (76, 301324), (142, 161272), (152, 150662), (284, 80636), (304, 75331), (568, 40318), (1061, 21584), (1136, 20159), (1349, 16976), (2122, 10792), (2698, 8488), (4244, 5396)]