1117815690094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2791}}^1\times {\mathrm{13457}}^1$

素因数の和:16920

約数の個数: 32

約数和(自身を含む): 1753086882816

約数和(自身を除く): 635271192722

約数列:

[1, 2, 23, 46, 647, 1294, 2791, 5582, 13457, 14881, 26914, 29762, 64193, 128386, 309511, 619022, 1805777, 3611554, 8706679, 17413358, 37558487, 41532871, 75116974, 83065742, 200253617, 400507234, 863845201, 1727690402, 24300341089, 48600682178, 558907845047, 1117815690094]

約数ペア:

[(1, 1117815690094), (2, 558907845047), (23, 48600682178), (46, 24300341089), (647, 1727690402), (1294, 863845201), (2791, 400507234), (5582, 200253617), (13457, 83065742), (14881, 75116974), (26914, 41532871), (29762, 37558487), (64193, 17413358), (128386, 8706679), (309511, 3611554), (619022, 1805777)]