23954938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 43763328

約数和(自身を除く): 19808390

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 401, 502, 802, 1757, 2807, 3514, 4267, 5614, 6817, 8534, 13634, 29869, 47719, 59738, 95438, 100651, 201302, 704557, 1409114, 1711067, 3422134, 11977469, 23954938]

約数ペア:

[(1, 23954938), (2, 11977469), (7, 3422134), (14, 1711067), (17, 1409114), (34, 704557), (119, 201302), (238, 100651), (251, 95438), (401, 59738), (502, 47719), (802, 29869), (1757, 13634), (2807, 8534), (3514, 6817), (4267, 5614)]