1639032

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 4231680

約数和(自身を除く): 2592648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2203, 4406, 6609, 8812, 13218, 17624, 26436, 52872, 68293, 136586, 204879, 273172, 409758, 546344, 819516, 1639032]

約数ペア:

[(1, 1639032), (2, 819516), (3, 546344), (4, 409758), (6, 273172), (8, 204879), (12, 136586), (24, 68293), (31, 52872), (62, 26436), (93, 17624), (124, 13218), (186, 8812), (248, 6609), (372, 4406), (744, 2203)]