16103680844

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1373}}^1\times {\mathrm{17989}}^1$

素因数の和:19529

約数の個数: 24

約数和(自身を含む): 28376562480

約数和(自身を除く): 12272881636

約数列:

[1, 2, 4, 163, 326, 652, 1373, 2746, 5492, 17989, 35978, 71956, 223799, 447598, 895196, 2932207, 5864414, 11728828, 24698897, 49397794, 98795588, 4025920211, 8051840422, 16103680844]

約数ペア:

[(1, 16103680844), (2, 8051840422), (4, 4025920211), (163, 98795588), (326, 49397794), (652, 24698897), (1373, 11728828), (2746, 5864414), (5492, 2932207), (17989, 895196), (35978, 447598), (71956, 223799)]