1139231792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{6563}}^1$

素因数の和:7161

約数の個数: 40

約数和(自身を含む): 2327856960

約数和(自身を除く): 1188625168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 571, 1142, 2284, 4568, 6563, 9136, 10849, 13126, 21698, 26252, 43396, 52504, 86792, 105008, 124697, 173584, 249394, 498788, 997576, 1995152, 3747473, 7494946, 14989892, 29979784, 59959568, 71201987, 142403974, 284807948, 569615896, 1139231792]

約数ペア:

[(1, 1139231792), (2, 569615896), (4, 284807948), (8, 142403974), (16, 71201987), (19, 59959568), (38, 29979784), (76, 14989892), (152, 7494946), (304, 3747473), (571, 1995152), (1142, 997576), (2284, 498788), (4568, 249394), (6563, 173584), (9136, 124697), (10849, 105008), (13126, 86792), (21698, 52504), (26252, 43396)]