13236972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 36261120

約数和(自身を除く): 23024148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 4259, 8518, 12777, 17036, 25554, 29813, 51108, 59626, 89439, 119252, 157583, 178878, 315166, 357756, 472749, 630332, 945498, 1103081, 1890996, 2206162, 3309243, 4412324, 6618486, 13236972]

約数ペア:

[(1, 13236972), (2, 6618486), (3, 4412324), (4, 3309243), (6, 2206162), (7, 1890996), (12, 1103081), (14, 945498), (21, 630332), (28, 472749), (37, 357756), (42, 315166), (74, 178878), (84, 157583), (111, 119252), (148, 89439), (222, 59626), (259, 51108), (444, 29813), (518, 25554), (777, 17036), (1036, 12777), (1554, 8518), (3108, 4259)]