7138614056

素因数分解:

$2^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{202021}}^1$

素因数の和:202665

約数の個数: 32

約数和(自身を含む): 15321348480

約数和(自身を除く): 8182734424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 631, 1262, 2524, 4417, 5048, 8834, 17668, 35336, 202021, 404042, 808084, 1414147, 1616168, 2828294, 5656588, 11313176, 127475251, 254950502, 509901004, 892326757, 1019802008, 1784653514, 3569307028, 7138614056]

約数ペア:

[(1, 7138614056), (2, 3569307028), (4, 1784653514), (7, 1019802008), (8, 892326757), (14, 509901004), (28, 254950502), (56, 127475251), (631, 11313176), (1262, 5656588), (2524, 2828294), (4417, 1616168), (5048, 1414147), (8834, 808084), (17668, 404042), (35336, 202021)]