7710428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 16208640

約数和(自身を除く): 8498212

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 401, 418, 437, 506, 802, 836, 874, 1012, 1604, 1748, 4411, 4807, 7619, 8822, 9223, 9614, 15238, 17644, 18446, 19228, 30476, 36892, 83809, 101453, 167618, 175237, 202906, 335236, 350474, 405812, 700948, 1927607, 3855214, 7710428]

約数ペア:

[(1, 7710428), (2, 3855214), (4, 1927607), (11, 700948), (19, 405812), (22, 350474), (23, 335236), (38, 202906), (44, 175237), (46, 167618), (76, 101453), (92, 83809), (209, 36892), (253, 30476), (401, 19228), (418, 18446), (437, 17644), (506, 15238), (802, 9614), (836, 9223), (874, 8822), (1012, 7619), (1604, 4807), (1748, 4411)]