10526516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 25025280

約数和(自身を除く): 14498764

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 239, 242, 286, 308, 364, 478, 484, 572, 847, 956, 1001, 1573, 1673, 1694, 2002, 2629, 3107, 3146, 3346, 3388, 4004, 5258, 6214, 6292, 6692, 10516, 11011, 12428, 18403, 21749, 22022, 28919, 34177, 36806, 43498, 44044, 57838, 68354, 73612, 86996, 115676, 136708, 202433, 239239, 375947, 404866, 478478, 751894, 809732, 956956, 1503788, 2631629, 5263258, 10526516]

約数ペア:

[(1, 10526516), (2, 5263258), (4, 2631629), (7, 1503788), (11, 956956), (13, 809732), (14, 751894), (22, 478478), (26, 404866), (28, 375947), (44, 239239), (52, 202433), (77, 136708), (91, 115676), (121, 86996), (143, 73612), (154, 68354), (182, 57838), (239, 44044), (242, 43498), (286, 36806), (308, 34177), (364, 28919), (478, 22022), (484, 21749), (572, 18403), (847, 12428), (956, 11011), (1001, 10516), (1573, 6692), (1673, 6292), (1694, 6214), (2002, 5258), (2629, 4004), (3107, 3388), (3146, 3346)]