11219652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 30576000

約数和(自身を除く): 19356348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 349, 423, 564, 684, 698, 846, 893, 1047, 1396, 1692, 1786, 2094, 2679, 3141, 3572, 4188, 5358, 6282, 6631, 8037, 10716, 12564, 13262, 16074, 16403, 19893, 26524, 32148, 32806, 39786, 49209, 59679, 65612, 79572, 98418, 119358, 147627, 196836, 238716, 295254, 311657, 590508, 623314, 934971, 1246628, 1869942, 2804913, 3739884, 5609826, 11219652]

約数ペア:

[(1, 11219652), (2, 5609826), (3, 3739884), (4, 2804913), (6, 1869942), (9, 1246628), (12, 934971), (18, 623314), (19, 590508), (36, 311657), (38, 295254), (47, 238716), (57, 196836), (76, 147627), (94, 119358), (114, 98418), (141, 79572), (171, 65612), (188, 59679), (228, 49209), (282, 39786), (342, 32806), (349, 32148), (423, 26524), (564, 19893), (684, 16403), (698, 16074), (846, 13262), (893, 12564), (1047, 10716), (1396, 8037), (1692, 6631), (1786, 6282), (2094, 5358), (2679, 4188), (3141, 3572)]