1337005508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 2443284480

約数和(自身を除く): 1106278972

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 229, 383, 412, 458, 766, 916, 1532, 3811, 7622, 8473, 14171, 15244, 16946, 23587, 28342, 33892, 39449, 47174, 56684, 78898, 87707, 94348, 157796, 175414, 350828, 872719, 1459613, 1745438, 2919226, 3245159, 3490876, 5838452, 6490318, 9033821, 12980636, 18067642, 36135284, 334251377, 668502754, 1337005508]

約数ペア:

[(1, 1337005508), (2, 668502754), (4, 334251377), (37, 36135284), (74, 18067642), (103, 12980636), (148, 9033821), (206, 6490318), (229, 5838452), (383, 3490876), (412, 3245159), (458, 2919226), (766, 1745438), (916, 1459613), (1532, 872719), (3811, 350828), (7622, 175414), (8473, 157796), (14171, 94348), (15244, 87707), (16946, 78898), (23587, 56684), (28342, 47174), (33892, 39449)]