3936268

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 8512000

約数和(自身を除く): 4575732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 151, 196, 266, 302, 343, 532, 604, 686, 931, 1057, 1372, 1862, 2114, 2869, 3724, 4228, 5738, 6517, 7399, 11476, 13034, 14798, 20083, 26068, 29596, 40166, 51793, 80332, 103586, 140581, 207172, 281162, 562324, 984067, 1968134, 3936268]

約数ペア:

[(1, 3936268), (2, 1968134), (4, 984067), (7, 562324), (14, 281162), (19, 207172), (28, 140581), (38, 103586), (49, 80332), (76, 51793), (98, 40166), (133, 29596), (151, 26068), (196, 20083), (266, 14798), (302, 13034), (343, 11476), (532, 7399), (604, 6517), (686, 5738), (931, 4228), (1057, 3724), (1372, 2869), (1862, 2114)]