970964638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{5897}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 1755244800

約数和(自身を除く): 784280162

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 619, 1238, 4333, 5897, 8666, 11761, 11794, 23522, 41279, 82327, 82558, 112043, 164654, 224086, 784301, 1568602, 3650243, 7300486, 25551701, 51103402, 69354617, 138709234, 485482319, 970964638]

約数ペア:

[(1, 970964638), (2, 485482319), (7, 138709234), (14, 69354617), (19, 51103402), (38, 25551701), (133, 7300486), (266, 3650243), (619, 1568602), (1238, 784301), (4333, 224086), (5897, 164654), (8666, 112043), (11761, 82558), (11794, 82327), (23522, 41279)]