7243908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 12324732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1039, 1162, 1743, 2078, 2324, 3117, 3486, 4156, 6234, 6972, 7273, 12468, 14546, 21819, 29092, 43638, 86237, 87276, 172474, 258711, 344948, 517422, 603659, 1034844, 1207318, 1810977, 2414636, 3621954, 7243908]

約数ペア:

[(1, 7243908), (2, 3621954), (3, 2414636), (4, 1810977), (6, 1207318), (7, 1034844), (12, 603659), (14, 517422), (21, 344948), (28, 258711), (42, 172474), (83, 87276), (84, 86237), (166, 43638), (249, 29092), (332, 21819), (498, 14546), (581, 12468), (996, 7273), (1039, 6972), (1162, 6234), (1743, 4156), (2078, 3486), (2324, 3117)]