16489032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 47913600

約数和(自身を除く): 31424568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1609, 1708, 2562, 3218, 3416, 4827, 5124, 6436, 9654, 10248, 11263, 12872, 19308, 22526, 33789, 38616, 45052, 67578, 90104, 98149, 135156, 196298, 270312, 294447, 392596, 588894, 687043, 785192, 1177788, 1374086, 2061129, 2355576, 2748172, 4122258, 5496344, 8244516, 16489032]

約数ペア:

[(1, 16489032), (2, 8244516), (3, 5496344), (4, 4122258), (6, 2748172), (7, 2355576), (8, 2061129), (12, 1374086), (14, 1177788), (21, 785192), (24, 687043), (28, 588894), (42, 392596), (56, 294447), (61, 270312), (84, 196298), (122, 135156), (168, 98149), (183, 90104), (244, 67578), (366, 45052), (427, 38616), (488, 33789), (732, 22526), (854, 19308), (1281, 12872), (1464, 11263), (1609, 10248), (1708, 9654), (2562, 6436), (3218, 5124), (3416, 4827)]