4019862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 10370808

約数和(自身を除く): 6350946

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 113, 121, 147, 154, 226, 231, 242, 294, 339, 363, 462, 539, 678, 726, 791, 847, 1078, 1243, 1582, 1617, 1694, 2373, 2486, 2541, 3234, 3729, 4746, 5082, 5537, 5929, 7458, 8701, 11074, 11858, 13673, 16611, 17402, 17787, 26103, 27346, 33222, 35574, 41019, 52206, 60907, 82038, 95711, 121814, 182721, 191422, 287133, 365442, 574266, 669977, 1339954, 2009931, 4019862]

約数ペア:

[(1, 4019862), (2, 2009931), (3, 1339954), (6, 669977), (7, 574266), (11, 365442), (14, 287133), (21, 191422), (22, 182721), (33, 121814), (42, 95711), (49, 82038), (66, 60907), (77, 52206), (98, 41019), (113, 35574), (121, 33222), (147, 27346), (154, 26103), (226, 17787), (231, 17402), (242, 16611), (294, 13673), (339, 11858), (363, 11074), (462, 8701), (539, 7458), (678, 5929), (726, 5537), (791, 5082), (847, 4746), (1078, 3729), (1243, 3234), (1582, 2541), (1617, 2486), (1694, 2373)]