19306152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15773}}^1$

素因数の和:15802

約数の個数: 48

約数和(自身を含む): 55366740

約数和(自身を除く): 36060588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15773, 31546, 47319, 63092, 94638, 126184, 141957, 189276, 268141, 283914, 378552, 536282, 567828, 804423, 1072564, 1135656, 1608846, 2145128, 2413269, 3217692, 4826538, 6435384, 9653076, 19306152]

約数ペア:

[(1, 19306152), (2, 9653076), (3, 6435384), (4, 4826538), (6, 3217692), (8, 2413269), (9, 2145128), (12, 1608846), (17, 1135656), (18, 1072564), (24, 804423), (34, 567828), (36, 536282), (51, 378552), (68, 283914), (72, 268141), (102, 189276), (136, 141957), (153, 126184), (204, 94638), (306, 63092), (408, 47319), (612, 31546), (1224, 15773)]