9726328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 19530000

約数和(自身を除く): 9803672

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1049, 1159, 2098, 2318, 4196, 4636, 8392, 9272, 19931, 39862, 63989, 79724, 127978, 159448, 255956, 511912, 1215791, 2431582, 4863164, 9726328]

約数ペア:

[(1, 9726328), (2, 4863164), (4, 2431582), (8, 1215791), (19, 511912), (38, 255956), (61, 159448), (76, 127978), (122, 79724), (152, 63989), (244, 39862), (488, 19931), (1049, 9272), (1159, 8392), (2098, 4636), (2318, 4196)]