20194342558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1\times {\mathrm{3559}}^1$

素因数の和:4756

約数の個数: 32

約数和(自身を含む): 32807678400

約数和(自身を除く): 12613335842

約数列:

[1, 2, 13, 26, 229, 458, 953, 1906, 2977, 3559, 5954, 7118, 12389, 24778, 46267, 92534, 218237, 436474, 815011, 1630022, 2837081, 3391727, 5674162, 6783454, 10595143, 21190286, 44092451, 88184902, 776705483, 1553410966, 10097171279, 20194342558]

約数ペア:

[(1, 20194342558), (2, 10097171279), (13, 1553410966), (26, 776705483), (229, 88184902), (458, 44092451), (953, 21190286), (1906, 10595143), (2977, 6783454), (3559, 5674162), (5954, 3391727), (7118, 2837081), (12389, 1630022), (24778, 815011), (46267, 436474), (92534, 218237)]