8464842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 19712160

約数和(自身を除く): 11247318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 467, 477, 934, 954, 1007, 1401, 2014, 2802, 3021, 4203, 6042, 8406, 8873, 9063, 17746, 18126, 24751, 26619, 49502, 53238, 74253, 79857, 148506, 159714, 222759, 445518, 470269, 940538, 1410807, 2821614, 4232421, 8464842]

約数ペア:

[(1, 8464842), (2, 4232421), (3, 2821614), (6, 1410807), (9, 940538), (18, 470269), (19, 445518), (38, 222759), (53, 159714), (57, 148506), (106, 79857), (114, 74253), (159, 53238), (171, 49502), (318, 26619), (342, 24751), (467, 18126), (477, 17746), (934, 9063), (954, 8873), (1007, 8406), (1401, 6042), (2014, 4203), (2802, 3021)]