4950078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 11696400

約数和(自身を除く): 6746322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 149, 226, 294, 298, 339, 447, 678, 791, 894, 1043, 1582, 2086, 2373, 3129, 4746, 5537, 6258, 7301, 11074, 14602, 16611, 16837, 21903, 33222, 33674, 43806, 50511, 101022, 117859, 235718, 353577, 707154, 825013, 1650026, 2475039, 4950078]

約数ペア:

[(1, 4950078), (2, 2475039), (3, 1650026), (6, 825013), (7, 707154), (14, 353577), (21, 235718), (42, 117859), (49, 101022), (98, 50511), (113, 43806), (147, 33674), (149, 33222), (226, 21903), (294, 16837), (298, 16611), (339, 14602), (447, 11074), (678, 7301), (791, 6258), (894, 5537), (1043, 4746), (1582, 3129), (2086, 2373)]