12178362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 29581632

約数和(自身を除く): 17403270

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 1801, 2254, 3381, 3602, 5403, 6762, 10806, 12607, 25214, 37821, 41423, 75642, 82846, 88249, 124269, 176498, 248538, 264747, 289961, 529494, 579922, 869883, 1739766, 2029727, 4059454, 6089181, 12178362]

約数ペア:

[(1, 12178362), (2, 6089181), (3, 4059454), (6, 2029727), (7, 1739766), (14, 869883), (21, 579922), (23, 529494), (42, 289961), (46, 264747), (49, 248538), (69, 176498), (98, 124269), (138, 88249), (147, 82846), (161, 75642), (294, 41423), (322, 37821), (483, 25214), (966, 12607), (1127, 10806), (1801, 6762), (2254, 5403), (3381, 3602)]