16746372

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8161}}^1$

素因数の和:8193

約数の個数: 48

約数和(自身を含む): 45707200

約数和(自身を除く): 28960828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8161, 16322, 24483, 32644, 48966, 73449, 97932, 146898, 155059, 220347, 293796, 310118, 440694, 465177, 620236, 881388, 930354, 1395531, 1860708, 2791062, 4186593, 5582124, 8373186, 16746372]

約数ペア:

[(1, 16746372), (2, 8373186), (3, 5582124), (4, 4186593), (6, 2791062), (9, 1860708), (12, 1395531), (18, 930354), (19, 881388), (27, 620236), (36, 465177), (38, 440694), (54, 310118), (57, 293796), (76, 220347), (108, 155059), (114, 146898), (171, 97932), (228, 73449), (342, 48966), (513, 32644), (684, 24483), (1026, 16322), (2052, 8161)]