7255948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 15966720

約数和(自身を除く): 8710772

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 593, 644, 874, 1186, 1748, 2372, 3059, 4151, 6118, 8302, 11267, 12236, 13639, 16604, 22534, 27278, 45068, 54556, 78869, 95473, 157738, 190946, 259141, 315476, 381892, 518282, 1036564, 1813987, 3627974, 7255948]

約数ペア:

[(1, 7255948), (2, 3627974), (4, 1813987), (7, 1036564), (14, 518282), (19, 381892), (23, 315476), (28, 259141), (38, 190946), (46, 157738), (76, 95473), (92, 78869), (133, 54556), (161, 45068), (266, 27278), (322, 22534), (437, 16604), (532, 13639), (593, 12236), (644, 11267), (874, 8302), (1186, 6118), (1748, 4151), (2372, 3059)]