29059618

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 51004800

約数和(自身を除く): 21945182

約数列:

[1, 2, 7, 14, 109, 137, 139, 218, 274, 278, 763, 959, 973, 1526, 1918, 1946, 14933, 15151, 19043, 29866, 30302, 38086, 104531, 106057, 133301, 209062, 212114, 266602, 2075687, 4151374, 14529809, 29059618]

約数ペア:

[(1, 29059618), (2, 14529809), (7, 4151374), (14, 2075687), (109, 266602), (137, 212114), (139, 209062), (218, 133301), (274, 106057), (278, 104531), (763, 38086), (959, 30302), (973, 29866), (1526, 19043), (1918, 15151), (1946, 14933)]