20165459402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13680773}}^1$

素因数の和:13680853

約数の個数: 16

約数和(自身を含む): 33490534752

約数和(自身を除く): 13325075350

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 13680773, 27361546, 150488503, 300977006, 916611791, 1833223582, 10082729701, 20165459402]

約数ペア:

[(1, 20165459402), (2, 10082729701), (11, 1833223582), (22, 916611791), (67, 300977006), (134, 150488503), (737, 27361546), (1474, 13680773)]