16632728

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1297}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 35824800

約数和(自身を除く): 19192072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1297, 1603, 1832, 2594, 3206, 5188, 6412, 9079, 10376, 12824, 18158, 36316, 72632, 297013, 594026, 1188052, 2079091, 2376104, 4158182, 8316364, 16632728]

約数ペア:

[(1, 16632728), (2, 8316364), (4, 4158182), (7, 2376104), (8, 2079091), (14, 1188052), (28, 594026), (56, 297013), (229, 72632), (458, 36316), (916, 18158), (1297, 12824), (1603, 10376), (1832, 9079), (2594, 6412), (3206, 5188)]