15690074988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{26683801}}^1$

素因数の和:26683822

約数の個数: 36

約数和(自身を含む): 42587347992

約数和(自身を除く): 26897273004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 26683801, 53367602, 80051403, 106735204, 160102806, 186786607, 320205612, 373573214, 560359821, 747146428, 1120719642, 1307506249, 2241439284, 2615012498, 3922518747, 5230024996, 7845037494, 15690074988]

約数ペア:

[(1, 15690074988), (2, 7845037494), (3, 5230024996), (4, 3922518747), (6, 2615012498), (7, 2241439284), (12, 1307506249), (14, 1120719642), (21, 747146428), (28, 560359821), (42, 373573214), (49, 320205612), (84, 186786607), (98, 160102806), (147, 106735204), (196, 80051403), (294, 53367602), (588, 26683801)]