17926496

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 40642560

約数和(自身を除く): 22716064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 419, 764, 838, 1337, 1528, 1676, 2674, 2933, 3056, 3352, 5348, 5866, 6112, 6704, 10696, 11732, 13408, 21392, 23464, 42784, 46928, 80029, 93856, 160058, 320116, 560203, 640232, 1120406, 1280464, 2240812, 2560928, 4481624, 8963248, 17926496]

約数ペア:

[(1, 17926496), (2, 8963248), (4, 4481624), (7, 2560928), (8, 2240812), (14, 1280464), (16, 1120406), (28, 640232), (32, 560203), (56, 320116), (112, 160058), (191, 93856), (224, 80029), (382, 46928), (419, 42784), (764, 23464), (838, 21392), (1337, 13408), (1528, 11732), (1676, 10696), (2674, 6704), (2933, 6112), (3056, 5866), (3352, 5348)]