19850364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29021}}^1$

素因数の和:29050

約数の個数: 36

約数和(自身を含む): 52820040

約数和(自身を除く): 32969676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 29021, 58042, 87063, 116084, 174126, 261189, 348252, 522378, 551399, 1044756, 1102798, 1654197, 2205596, 3308394, 4962591, 6616788, 9925182, 19850364]

約数ペア:

[(1, 19850364), (2, 9925182), (3, 6616788), (4, 4962591), (6, 3308394), (9, 2205596), (12, 1654197), (18, 1102798), (19, 1044756), (36, 551399), (38, 522378), (57, 348252), (76, 261189), (114, 174126), (171, 116084), (228, 87063), (342, 58042), (684, 29021)]