12290149246

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 18774568800

約数和(自身を除く): 6484419554

約数列:

[1, 2, 101, 202, 229, 389, 458, 683, 778, 1366, 23129, 39289, 46258, 68983, 78578, 89081, 137966, 156407, 178162, 265687, 312814, 531374, 8997181, 15797107, 17994362, 26834387, 31594214, 53668774, 60842323, 121684646, 6145074623, 12290149246]

約数ペア:

[(1, 12290149246), (2, 6145074623), (101, 121684646), (202, 60842323), (229, 53668774), (389, 31594214), (458, 26834387), (683, 17994362), (778, 15797107), (1366, 8997181), (23129, 531374), (39289, 312814), (46258, 265687), (68983, 178162), (78578, 156407), (89081, 137966)]