18692814290

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{98347}}^1$

素因数の和:98666

約数の個数: 32

約数和(自身を含む): 34201500480

約数和(自身を除く): 15508686190

約数列:

[1, 2, 5, 10, 83, 166, 229, 415, 458, 830, 1145, 2290, 19007, 38014, 95035, 98347, 190070, 196694, 491735, 983470, 8162801, 16325602, 22521463, 40814005, 45042926, 81628010, 112607315, 225214630, 1869281429, 3738562858, 9346407145, 18692814290]

約数ペア:

[(1, 18692814290), (2, 9346407145), (5, 3738562858), (10, 1869281429), (83, 225214630), (166, 112607315), (229, 81628010), (415, 45042926), (458, 40814005), (830, 22521463), (1145, 16325602), (2290, 8162801), (19007, 983470), (38014, 491735), (95035, 196694), (98347, 190070)]