21622381062

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{296921}}^1$

素因数の和:297208

約数の個数: 32

約数和(自身を含む): 44253254880

約数和(自身を除く): 22630873818

約数列:

[1, 2, 3, 6, 53, 106, 159, 229, 318, 458, 687, 1374, 12137, 24274, 36411, 72822, 296921, 593842, 890763, 1781526, 15736813, 31473626, 47210439, 67994909, 94420878, 135989818, 203984727, 407969454, 3603730177, 7207460354, 10811190531, 21622381062]

約数ペア:

[(1, 21622381062), (2, 10811190531), (3, 7207460354), (6, 3603730177), (53, 407969454), (106, 203984727), (159, 135989818), (229, 94420878), (318, 67994909), (458, 47210439), (687, 31473626), (1374, 15736813), (12137, 1781526), (24274, 890763), (36411, 593842), (72822, 296921)]