7216970516

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{6101}}^1$

素因数の和:6704

約数の個数: 48

約数和(自身を含む): 14638942080

約数和(自身を除く): 7421971564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 509, 581, 1018, 1162, 2036, 2324, 3563, 6101, 7126, 12202, 14252, 24404, 42247, 42707, 84494, 85414, 168988, 170828, 295729, 506383, 591458, 1012766, 1182916, 2025532, 3105409, 3544681, 6210818, 7089362, 12421636, 14178724, 21737863, 43475726, 86951452, 257748947, 515497894, 1030995788, 1804242629, 3608485258, 7216970516]

約数ペア:

[(1, 7216970516), (2, 3608485258), (4, 1804242629), (7, 1030995788), (14, 515497894), (28, 257748947), (83, 86951452), (166, 43475726), (332, 21737863), (509, 14178724), (581, 12421636), (1018, 7089362), (1162, 6210818), (2036, 3544681), (2324, 3105409), (3563, 2025532), (6101, 1182916), (7126, 1012766), (12202, 591458), (14252, 506383), (24404, 295729), (42247, 170828), (42707, 168988), (84494, 85414)]