4876388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 9857232

約数和(自身を除く): 4980844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 307, 361, 418, 614, 722, 836, 1228, 1444, 3377, 3971, 5833, 6754, 7942, 11666, 13508, 15884, 23332, 64163, 110827, 128326, 221654, 256652, 443308, 1219097, 2438194, 4876388]

約数ペア:

[(1, 4876388), (2, 2438194), (4, 1219097), (11, 443308), (19, 256652), (22, 221654), (38, 128326), (44, 110827), (76, 64163), (209, 23332), (307, 15884), (361, 13508), (418, 11666), (614, 7942), (722, 6754), (836, 5833), (1228, 3971), (1444, 3377)]