12658654088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6163}}^1\times {\mathrm{13513}}^1$

素因数の和:19701

約数の個数: 32

約数和(自身を含む): 24990088800

約数和(自身を除く): 12331434712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6163, 12326, 13513, 24652, 27026, 49304, 54052, 108104, 117097, 234194, 256747, 468388, 513494, 936776, 1026988, 2053976, 83280619, 166561238, 333122476, 666244952, 1582331761, 3164663522, 6329327044, 12658654088]

約数ペア:

[(1, 12658654088), (2, 6329327044), (4, 3164663522), (8, 1582331761), (19, 666244952), (38, 333122476), (76, 166561238), (152, 83280619), (6163, 2053976), (12326, 1026988), (13513, 936776), (24652, 513494), (27026, 468388), (49304, 256747), (54052, 234194), (108104, 117097)]