16712436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 42336000

約数和(自身を除く): 25623564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 719, 894, 1438, 1788, 1937, 2157, 2876, 3874, 4314, 5811, 7748, 8628, 9347, 11622, 18694, 23244, 28041, 37388, 56082, 107131, 112164, 214262, 321393, 428524, 642786, 1285572, 1392703, 2785406, 4178109, 5570812, 8356218, 16712436]

約数ペア:

[(1, 16712436), (2, 8356218), (3, 5570812), (4, 4178109), (6, 2785406), (12, 1392703), (13, 1285572), (26, 642786), (39, 428524), (52, 321393), (78, 214262), (149, 112164), (156, 107131), (298, 56082), (447, 37388), (596, 28041), (719, 23244), (894, 18694), (1438, 11622), (1788, 9347), (1937, 8628), (2157, 7748), (2876, 5811), (3874, 4314)]