26128564

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12119}}^1$

素因数の和:12148

約数の個数: 36

約数和(自身を含む): 58030560

約数和(自身を除く): 31901996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 12119, 24238, 48476, 84833, 133309, 169666, 266618, 339332, 533236, 593831, 933163, 1187662, 1866326, 2375324, 3732652, 6532141, 13064282, 26128564]

約数ペア:

[(1, 26128564), (2, 13064282), (4, 6532141), (7, 3732652), (11, 2375324), (14, 1866326), (22, 1187662), (28, 933163), (44, 593831), (49, 533236), (77, 339332), (98, 266618), (154, 169666), (196, 133309), (308, 84833), (539, 48476), (1078, 24238), (2156, 12119)]