9539443172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{426401}}^1$

素因数の和:426476

約数の個数: 48

約数和(自身を含む): 20631034368

約数和(自身を除く): 11091591196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 426401, 852802, 1705604, 2984807, 5969614, 7248817, 11939228, 14497634, 20040847, 28995268, 40081694, 50741719, 80163388, 101483438, 140285929, 202966876, 280571858, 340694399, 561143716, 681388798, 1362777596, 2384860793, 4769721586, 9539443172]

約数ペア:

[(1, 9539443172), (2, 4769721586), (4, 2384860793), (7, 1362777596), (14, 681388798), (17, 561143716), (28, 340694399), (34, 280571858), (47, 202966876), (68, 140285929), (94, 101483438), (119, 80163388), (188, 50741719), (238, 40081694), (329, 28995268), (476, 20040847), (658, 14497634), (799, 11939228), (1316, 7248817), (1598, 5969614), (3196, 2984807), (5593, 1705604), (11186, 852802), (22372, 426401)]