17372238832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83520379}}^1$

素因数の和:83520400

約数の個数: 20

約数和(自身を含む): 36247844920

約数和(自身を除く): 18875606088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 83520379, 167040758, 334081516, 668163032, 1085764927, 1336326064, 2171529854, 4343059708, 8686119416, 17372238832]

約数ペア:

[(1, 17372238832), (2, 8686119416), (4, 4343059708), (8, 2171529854), (13, 1336326064), (16, 1085764927), (26, 668163032), (52, 334081516), (104, 167040758), (208, 83520379)]