10855194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 26664960

約数和(自身を除く): 15809766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 223, 266, 366, 399, 427, 446, 669, 798, 854, 1159, 1281, 1338, 1561, 2318, 2562, 3122, 3477, 4237, 4683, 6954, 8113, 8474, 9366, 12711, 13603, 16226, 24339, 25422, 27206, 29659, 40809, 48678, 59318, 81618, 88977, 95221, 177954, 190442, 258457, 285663, 516914, 571326, 775371, 1550742, 1809199, 3618398, 5427597, 10855194]

約数ペア:

[(1, 10855194), (2, 5427597), (3, 3618398), (6, 1809199), (7, 1550742), (14, 775371), (19, 571326), (21, 516914), (38, 285663), (42, 258457), (57, 190442), (61, 177954), (114, 95221), (122, 88977), (133, 81618), (183, 59318), (223, 48678), (266, 40809), (366, 29659), (399, 27206), (427, 25422), (446, 24339), (669, 16226), (798, 13603), (854, 12711), (1159, 9366), (1281, 8474), (1338, 8113), (1561, 6954), (2318, 4683), (2562, 4237), (3122, 3477)]