19402266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6067}}^1$

素因数の和:6126

約数の個数: 32

約数和(自身を含む): 42815808

約数和(自身を除く): 23413542

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 6067, 12134, 18201, 36402, 78871, 157742, 236613, 248747, 473226, 497494, 746241, 1492482, 3233711, 6467422, 9701133, 19402266]

約数ペア:

[(1, 19402266), (2, 9701133), (3, 6467422), (6, 3233711), (13, 1492482), (26, 746241), (39, 497494), (41, 473226), (78, 248747), (82, 236613), (123, 157742), (246, 78871), (533, 36402), (1066, 18201), (1599, 12134), (3198, 6067)]