26128938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2657}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 57412800

約数和(自身を除く): 31283862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 2657, 3278, 4917, 5314, 7971, 9834, 15942, 29227, 58454, 87681, 175362, 395893, 791786, 1187679, 2375358, 4354823, 8709646, 13064469, 26128938]

約数ペア:

[(1, 26128938), (2, 13064469), (3, 8709646), (6, 4354823), (11, 2375358), (22, 1187679), (33, 791786), (66, 395893), (149, 175362), (298, 87681), (447, 58454), (894, 29227), (1639, 15942), (2657, 9834), (3278, 7971), (4917, 5314)]