7745551492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1\times {\mathrm{5477}}^1$

素因数の和:8476

約数の個数: 48

約数和(自身を含む): 16410860928

約数和(自身を除く): 8665309436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2971, 5477, 5942, 10954, 11884, 20797, 21908, 38339, 41594, 50507, 76678, 83188, 93109, 101014, 153356, 186218, 202028, 353549, 372436, 651763, 707098, 1303526, 1414196, 2607052, 16272167, 32544334, 65088668, 113905169, 227810338, 276626839, 455620676, 553253678, 1106507356, 1936387873, 3872775746, 7745551492]

約数ペア:

[(1, 7745551492), (2, 3872775746), (4, 1936387873), (7, 1106507356), (14, 553253678), (17, 455620676), (28, 276626839), (34, 227810338), (68, 113905169), (119, 65088668), (238, 32544334), (476, 16272167), (2971, 2607052), (5477, 1414196), (5942, 1303526), (10954, 707098), (11884, 651763), (20797, 372436), (21908, 353549), (38339, 202028), (41594, 186218), (50507, 153356), (76678, 101014), (83188, 93109)]