1885428

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 36

約数和(自身を含む): 4831008

約数和(自身を除く): 2945580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 631, 747, 996, 1262, 1494, 1893, 2524, 2988, 3786, 5679, 7572, 11358, 22716, 52373, 104746, 157119, 209492, 314238, 471357, 628476, 942714, 1885428]

約数ペア:

[(1, 1885428), (2, 942714), (3, 628476), (4, 471357), (6, 314238), (9, 209492), (12, 157119), (18, 104746), (36, 52373), (83, 22716), (166, 11358), (249, 7572), (332, 5679), (498, 3786), (631, 2988), (747, 2524), (996, 1893), (1262, 1494)]