8623602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 20343960

約数和(自身を除く): 11720358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 269, 274, 411, 538, 807, 822, 1233, 1614, 1781, 2421, 2466, 3497, 3562, 4842, 5343, 6994, 10491, 10686, 16029, 20982, 31473, 32058, 36853, 62946, 73706, 110559, 221118, 331677, 479089, 663354, 958178, 1437267, 2874534, 4311801, 8623602]

約数ペア:

[(1, 8623602), (2, 4311801), (3, 2874534), (6, 1437267), (9, 958178), (13, 663354), (18, 479089), (26, 331677), (39, 221118), (78, 110559), (117, 73706), (137, 62946), (234, 36853), (269, 32058), (274, 31473), (411, 20982), (538, 16029), (807, 10686), (822, 10491), (1233, 6994), (1614, 5343), (1781, 4842), (2421, 3562), (2466, 3497)]