18597902618

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{4201}}^1$

素因数の和:4598

約数の個数: 32

約数和(自身を含む): 28557733248

約数和(自身を除く): 9959830630

約数列:

[1, 2, 107, 137, 151, 214, 274, 302, 4201, 8402, 14659, 16157, 20687, 29318, 32314, 41374, 449507, 575537, 634351, 899014, 1151074, 1268702, 2213509, 4427018, 61582459, 67875557, 86906087, 123164918, 135751114, 173812174, 9298951309, 18597902618]

約数ペア:

[(1, 18597902618), (2, 9298951309), (107, 173812174), (137, 135751114), (151, 123164918), (214, 86906087), (274, 67875557), (302, 61582459), (4201, 4427018), (8402, 2213509), (14659, 1268702), (16157, 1151074), (20687, 899014), (29318, 634351), (32314, 575537), (41374, 449507)]