21829112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 43502400

約数和(自身を除く): 21673288

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 2543, 4292, 5086, 8584, 10172, 20344, 73747, 94091, 147494, 188182, 294988, 376364, 589976, 752728, 2728639, 5457278, 10914556, 21829112]

約数ペア:

[(1, 21829112), (2, 10914556), (4, 5457278), (8, 2728639), (29, 752728), (37, 589976), (58, 376364), (74, 294988), (116, 188182), (148, 147494), (232, 94091), (296, 73747), (1073, 20344), (2146, 10172), (2543, 8584), (4292, 5086)]