12377300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9548

約数の個数: 36

約数和(自身を含む): 28927836

約数和(自身を除く): 16550536

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9521, 19042, 38084, 47605, 95210, 123773, 190420, 238025, 247546, 476050, 495092, 618865, 952100, 1237730, 2475460, 3094325, 6188650, 12377300]

約数ペア:

[(1, 12377300), (2, 6188650), (4, 3094325), (5, 2475460), (10, 1237730), (13, 952100), (20, 618865), (25, 495092), (26, 476050), (50, 247546), (52, 238025), (65, 190420), (100, 123773), (130, 95210), (260, 47605), (325, 38084), (650, 19042), (1300, 9521)]